GRASS GIS 8 Programmer's Manual  8.4.0dev(2024)-2653d7b383
defs/raster.h
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1 #ifndef GRASS_RASTERDEFS_H
2 #define GRASS_RASTERDEFS_H
3 
4 #include <grass/gis.h>
5 
6 /* --- ANSI prototypes for the lib/raster functions --- */
7 
8 /* align_window.c */
9 void Rast_align_window(struct Cell_head *, const struct Cell_head *);
10 
11 /* alloc_cell.c */
17 char *Rast_allocate_null_buf(void);
18 unsigned char *Rast__allocate_null_bits(int);
20 
26 
32 
33 /* auto_mask.c */
35 void Rast_suppress_masking(void);
36 void Rast_unsuppress_masking(void);
37 
38 /* cats.c */
39 int Rast_read_cats(const char *, const char *, struct Categories *);
40 int Rast_read_vector_cats(const char *, const char *, struct Categories *);
41 CELL Rast_get_max_c_cat(const char *, const char *);
42 char *Rast_get_cats_title(const struct Categories *);
43 char *Rast_get_c_cat(CELL *, struct Categories *);
44 char *Rast_get_f_cat(FCELL *, struct Categories *);
45 char *Rast_get_d_cat(DCELL *, struct Categories *);
46 char *Rast_get_cat(void *, struct Categories *, RASTER_MAP_TYPE);
47 void Rast_unmark_cats(struct Categories *);
48 void Rast_mark_c_cats(const CELL *, int, struct Categories *);
49 void Rast_mark_f_cats(const FCELL *, int, struct Categories *);
50 void Rast_mark_d_cats(const DCELL *, int, struct Categories *);
51 int Rast_mark_cats(const void *, int, struct Categories *, RASTER_MAP_TYPE);
52 void Rast_rewind_cats(struct Categories *);
53 char *Rast_get_next_marked_d_cat(struct Categories *, DCELL *, DCELL *, long *);
54 char *Rast_get_next_marked_c_cat(struct Categories *, CELL *, CELL *, long *);
55 char *Rast_get_next_marked_f_cat(struct Categories *, FCELL *, FCELL *, long *);
56 char *Rast_get_next_marked_cat(struct Categories *, void *, void *, long *,
58 int Rast_set_c_cat(const CELL *, const CELL *, const char *,
59  struct Categories *);
60 int Rast_set_f_cat(const FCELL *, const FCELL *, const char *,
61  struct Categories *);
62 int Rast_set_d_cat(const DCELL *, const DCELL *, const char *,
63  struct Categories *);
64 int Rast_set_cat(const void *, const void *, const char *, struct Categories *,
66 void Rast_write_cats(const char *, struct Categories *);
67 void Rast_write_vector_cats(const char *, struct Categories *);
68 char *Rast_get_ith_d_cat(const struct Categories *, int, DCELL *, DCELL *);
69 char *Rast_get_ith_f_cat(const struct Categories *, int, void *, void *);
70 char *Rast_get_ith_c_cat(const struct Categories *, int, void *, void *);
71 char *Rast_get_ith_cat(const struct Categories *, int, void *, void *,
73 void Rast_init_cats(const char *, struct Categories *);
74 void Rast_set_cats_title(const char *, struct Categories *);
75 void Rast_set_cats_fmt(const char *, double, double, double, double,
76  struct Categories *);
77 void Rast_free_cats(struct Categories *);
78 void Rast_copy_cats(struct Categories *, const struct Categories *);
79 int Rast_number_of_cats(struct Categories *);
80 int Rast_sort_cats(struct Categories *);
81 
82 /* cell_stats.c */
83 void Rast_init_cell_stats(struct Cell_stats *);
84 int Rast_update_cell_stats(const CELL *, int, struct Cell_stats *);
85 int Rast_find_cell_stat(CELL, long *, const struct Cell_stats *);
87 int Rast_next_cell_stat(CELL *, long *, struct Cell_stats *);
88 void Rast_get_stats_for_null_value(long *, const struct Cell_stats *);
89 void Rast_free_cell_stats(struct Cell_stats *);
90 
91 /* cell_title.c */
92 char *Rast_get_cell_title(const char *, const char *);
93 
94 /* cellstats_eq.c */
96  void (*)(CELL, CELL, CELL));
97 
98 /* close.c */
99 void Rast_close(int);
100 void Rast_unopen(int);
101 void Rast__unopen_all(void);
102 void Rast__close_null(int);
103 
104 /* color_compat.c */
105 void Rast_make_ryg_colors(struct Colors *, CELL, CELL);
106 void Rast_make_ryg_fp_colors(struct Colors *, DCELL, DCELL);
107 void Rast_make_aspect_colors(struct Colors *, CELL, CELL);
109 void Rast_make_byr_colors(struct Colors *, CELL, CELL);
110 void Rast_make_byr_fp_colors(struct Colors *, DCELL, DCELL);
111 void Rast_make_bgyr_colors(struct Colors *, CELL, CELL);
112 void Rast_make_bgyr_fp_colors(struct Colors *, DCELL, DCELL);
113 void Rast_make_byg_colors(struct Colors *, CELL, CELL);
114 void Rast_make_byg_fp_colors(struct Colors *, DCELL, DCELL);
117 void Rast_make_gyr_colors(struct Colors *, CELL, CELL);
118 void Rast_make_gyr_fp_colors(struct Colors *, DCELL, DCELL);
119 void Rast_make_rainbow_colors(struct Colors *, CELL, CELL);
121 void Rast_make_ramp_colors(struct Colors *, CELL, CELL);
122 void Rast_make_ramp_fp_colors(struct Colors *, DCELL, DCELL);
123 void Rast_make_wave_colors(struct Colors *, CELL, CELL);
124 void Rast_make_wave_fp_colors(struct Colors *, DCELL, DCELL);
125 
126 /* color_free.c */
127 void Rast_free_colors(struct Colors *);
128 void Rast__color_free_rules(struct _Color_Info_ *);
131 void Rast__color_reset(struct Colors *);
132 
133 /* color_get.c */
134 int Rast_get_color(const void *, int *, int *, int *, struct Colors *,
136 int Rast_get_c_color(const CELL *, int *, int *, int *, struct Colors *);
137 int Rast_get_f_color(const FCELL *, int *, int *, int *, struct Colors *);
138 int Rast_get_d_color(const DCELL *, int *, int *, int *, struct Colors *);
139 void Rast_get_null_value_color(int *, int *, int *, const struct Colors *);
140 void Rast_get_default_color(int *, int *, int *, const struct Colors *);
141 
142 /* color_hist.c */
143 void Rast_make_histogram_eq_colors(struct Colors *, struct Cell_stats *);
144 void Rast_make_histogram_log_colors(struct Colors *, struct Cell_stats *, int,
145  int);
146 
147 /* color_init.c */
148 void Rast_init_colors(struct Colors *);
149 
150 /* color_insrt.c */
151 int Rast__insert_color_into_lookup(CELL, int, int, int, struct _Color_Info_ *);
152 
153 /* color_invrt.c */
154 void Rast_invert_colors(struct Colors *);
155 
156 /* color_look.c */
157 void Rast_lookup_c_colors(const CELL *, unsigned char *, unsigned char *,
158  unsigned char *, unsigned char *, int,
159  struct Colors *);
160 void Rast_lookup_colors(const void *, unsigned char *, unsigned char *,
161  unsigned char *, unsigned char *, int, struct Colors *,
163 void Rast_lookup_f_colors(const FCELL *, unsigned char *, unsigned char *,
164  unsigned char *, unsigned char *, int,
165  struct Colors *);
166 void Rast_lookup_d_colors(const DCELL *, unsigned char *, unsigned char *,
167  unsigned char *, unsigned char *, int,
168  struct Colors *);
169 void Rast__lookup_colors(const void *, unsigned char *, unsigned char *,
170  unsigned char *, unsigned char *, int, struct Colors *,
171  int, int, RASTER_MAP_TYPE);
172 void Rast__interpolate_color_rule(DCELL, unsigned char *, unsigned char *,
173  unsigned char *, const struct _Color_Rule_ *);
174 
175 /* color_org.c */
176 void Rast__organize_colors(struct Colors *);
177 
178 /* color_out.c */
179 void Rast_print_colors(struct Colors *, DCELL, DCELL, FILE *, int);
180 
181 /* color_rand.c */
182 void Rast_make_random_colors(struct Colors *, CELL, CELL);
183 
184 /* color_range.c */
185 void Rast_set_c_color_range(CELL, CELL, struct Colors *);
186 void Rast_set_d_color_range(DCELL, DCELL, struct Colors *);
187 void Rast_get_c_color_range(CELL *, CELL *, const struct Colors *);
188 void Rast_get_d_color_range(DCELL *, DCELL *, const struct Colors *);
189 
190 /* color_read.c */
191 int Rast_read_colors(const char *, const char *, struct Colors *);
192 int Rast__read_colors(const char *, const char *, const char *,
193  struct Colors *);
194 void Rast_mark_colors_as_fp(struct Colors *);
195 
196 /* color_remove.c */
197 int Rast_remove_colors(const char *, const char *);
198 
199 /* color_rule.c */
200 void Rast_add_d_color_rule(const DCELL *, int, int, int, const DCELL *, int,
201  int, int, struct Colors *);
202 void Rast_add_f_color_rule(const FCELL *, int, int, int, const FCELL *, int,
203  int, int, struct Colors *);
204 void Rast_add_c_color_rule(const CELL *, int, int, int, const CELL *, int, int,
205  int, struct Colors *);
206 void Rast_add_color_rule(const void *, int, int, int, const void *, int, int,
207  int, struct Colors *, RASTER_MAP_TYPE);
208 int Rast_add_modular_d_color_rule(const DCELL *, int, int, int, const DCELL *,
209  int, int, int, struct Colors *);
210 int Rast_add_modular_f_color_rule(const FCELL *, int, int, int, const FCELL *,
211  int, int, int, struct Colors *);
212 int Rast_add_modular_c_color_rule(const CELL *, int, int, int, const CELL *,
213  int, int, int, struct Colors *);
214 int Rast_add_modular_color_rule(const void *, int, int, int, const void *, int,
215  int, int, struct Colors *, RASTER_MAP_TYPE);
216 
217 /* color_rule_get.c */
218 int Rast_colors_count(const struct Colors *);
219 int Rast_get_fp_color_rule(DCELL *, unsigned char *, unsigned char *,
220  unsigned char *, DCELL *, unsigned char *,
221  unsigned char *, unsigned char *,
222  const struct Colors *, int);
223 
224 /* color_rules.c */
225 typedef int read_rule_fn(void *, DCELL, DCELL, DCELL *, int *, int *, int *,
226  int *, int *, int *);
227 int Rast_parse_color_rule(DCELL, DCELL, const char *, DCELL *, int *, int *,
228  int *, int *, int *, int *);
229 const char *Rast_parse_color_rule_error(int);
230 int Rast_read_color_rule(void *, DCELL, DCELL, DCELL *, int *, int *, int *,
231  int *, int *, int *);
233  void *);
234 int Rast_load_colors(struct Colors *, const char *, CELL, CELL);
235 int Rast_load_fp_colors(struct Colors *, const char *, DCELL, DCELL);
236 void Rast_make_colors(struct Colors *, const char *, CELL, CELL);
237 void Rast_make_fp_colors(struct Colors *, const char *, DCELL, DCELL);
238 
239 /* color_set.c */
240 void Rast_set_c_color(CELL, int, int, int, struct Colors *);
241 void Rast_set_d_color(DCELL, int, int, int, struct Colors *);
242 void Rast_set_null_value_color(int, int, int, struct Colors *);
243 void Rast_set_default_color(int, int, int, struct Colors *);
244 
245 /* color_shift.c */
246 void Rast_shift_c_colors(CELL, struct Colors *);
247 void Rast_shift_d_colors(DCELL, struct Colors *);
248 
249 /* color_write.c */
250 void Rast_write_colors(const char *, const char *, struct Colors *);
251 void Rast__write_colors(FILE *, struct Colors *);
252 
253 /* color_xform.c */
254 void Rast_histogram_eq_colors(struct Colors *, struct Colors *,
255  struct Cell_stats *);
256 void Rast_histogram_eq_fp_colors(struct Colors *, struct Colors *,
257  struct FP_stats *);
258 void Rast_log_colors(struct Colors *, struct Colors *, int);
259 void Rast_abs_log_colors(struct Colors *, struct Colors *, int);
260 
261 /* format.c */
262 int Rast__check_format(int);
263 int Rast__read_row_ptrs(int);
264 int Rast__read_null_row_ptrs(int, int);
265 int Rast__write_row_ptrs(int);
266 int Rast__write_null_row_ptrs(int, int);
267 
268 /* fpreclass.c */
269 void Rast_fpreclass_clear(struct FPReclass *);
270 void Rast_fpreclass_reset(struct FPReclass *);
271 void Rast_fpreclass_init(struct FPReclass *);
274 int Rast_fpreclass_get_limits(const struct FPReclass *, DCELL *, DCELL *,
275  DCELL *, DCELL *);
276 int Rast_fpreclass_nof_rules(const struct FPReclass *);
277 void Rast_fpreclass_get_ith_rule(const struct FPReclass *, int, DCELL *,
278  DCELL *, DCELL *, DCELL *);
281  DCELL *);
284  DCELL *);
288 void Rast_fpreclass_perform_di(const struct FPReclass *, const DCELL *, CELL *,
289  int);
290 void Rast_fpreclass_perform_df(const struct FPReclass *, const DCELL *, FCELL *,
291  int);
292 void Rast_fpreclass_perform_dd(const struct FPReclass *, const DCELL *, DCELL *,
293  int);
294 void Rast_fpreclass_perform_fi(const struct FPReclass *, const FCELL *, CELL *,
295  int);
296 void Rast_fpreclass_perform_ff(const struct FPReclass *, const FCELL *, FCELL *,
297  int);
298 void Rast_fpreclass_perform_fd(const struct FPReclass *, const FCELL *, DCELL *,
299  int);
300 void Rast_fpreclass_perform_ii(const struct FPReclass *, const CELL *, CELL *,
301  int);
302 void Rast_fpreclass_perform_if(const struct FPReclass *, const CELL *, FCELL *,
303  int);
304 void Rast_fpreclass_perform_id(const struct FPReclass *, const CELL *, DCELL *,
305  int);
306 /* gdal.c */
307 void Rast_init_gdal(void);
308 struct GDAL_link *Rast_get_gdal_link(const char *, const char *);
309 struct GDAL_link *Rast_create_gdal_link(const char *, RASTER_MAP_TYPE);
310 void Rast_close_gdal_link(struct GDAL_link *);
312 
313 /* get_cellhd.c */
314 void Rast_get_cellhd(const char *, const char *, struct Cell_head *);
315 
316 /* get_row.c */
317 void Rast_get_row_nomask(int, void *, int, RASTER_MAP_TYPE);
318 void Rast_get_c_row_nomask(int, CELL *, int);
319 void Rast_get_f_row_nomask(int, FCELL *, int);
320 void Rast_get_d_row_nomask(int, DCELL *, int);
321 void Rast_get_row(int, void *, int, RASTER_MAP_TYPE);
322 void Rast_get_c_row(int, CELL *, int);
323 void Rast_get_f_row(int, FCELL *, int);
324 void Rast_get_d_row(int, DCELL *, int);
325 void Rast_get_null_value_row(int, char *, int);
326 int Rast__read_null_bits(int, int, unsigned char *);
327 
328 /* get_row_colr.c */
329 void Rast_get_row_colors(int, int, struct Colors *, unsigned char *,
330  unsigned char *, unsigned char *, unsigned char *);
331 /* histo_eq.c */
332 void Rast_histogram_eq(const struct Histogram *, unsigned char **, CELL *,
333  CELL *);
334 
335 /* histogram.c */
336 void Rast_init_histogram(struct Histogram *);
337 int Rast_read_histogram(const char *, const char *, struct Histogram *);
338 void Rast_write_histogram(const char *, const struct Histogram *);
339 void Rast_write_histogram_cs(const char *, struct Cell_stats *);
340 void Rast_make_histogram_cs(struct Cell_stats *, struct Histogram *);
341 int Rast_get_histogram_num(const struct Histogram *);
342 CELL Rast_get_histogram_cat(int, const struct Histogram *);
343 long Rast_get_histogram_count(int, const struct Histogram *);
344 void Rast_free_histogram(struct Histogram *);
345 int Rast_sort_histogram(struct Histogram *);
347 void Rast_remove_histogram(const char *);
348 int Rast_add_histogram(CELL, long, struct Histogram *);
349 int Rast_set_histogram(CELL, long, struct Histogram *);
350 void Rast_extend_histogram(CELL, long, struct Histogram *);
351 void Rast_zero_histogram(struct Histogram *);
352 
353 /* history.c */
354 int Rast__read_history(struct History *, FILE *);
355 int Rast_read_history(const char *, const char *, struct History *);
356 void Rast__write_history(struct History *, FILE *);
357 void Rast_write_history(const char *, struct History *);
358 void Rast_short_history(const char *, const char *, struct History *);
359 int Rast_command_history(struct History *);
360 void Rast_append_history(struct History *, const char *);
361 void Rast_append_format_history(struct History *, const char *, ...)
362  __attribute__((format(printf, 2, 3)));
363 const char *Rast_get_history(struct History *, int);
364 void Rast_set_history(struct History *, int, const char *);
365 void Rast_format_history(struct History *, int, const char *, ...)
366  __attribute__((format(printf, 3, 4)));
367 void Rast_clear_history(struct History *);
368 void Rast_free_history(struct History *);
369 int Rast_history_length(struct History *);
370 const char *Rast_history_line(struct History *, int);
371 
372 /* init.c */
373 void Rast_init(void);
374 void Rast__check_init(void);
375 void Rast_init_all(void);
376 void Rast__init(void);
377 void Rast__error_handler(void *);
378 
379 /* interp.c */
381 DCELL Rast_interp_bilinear(double, double, DCELL, DCELL, DCELL, DCELL);
383 DCELL Rast_interp_bicubic(double, double, DCELL, DCELL, DCELL, DCELL, DCELL,
385  DCELL, DCELL, DCELL, DCELL);
386 DCELL Rast_interp_lanczos(double, double, DCELL *);
391 int Rast_option_to_interp_type(const struct Option *);
392 
393 /* mask_info.c */
394 char *Rast_mask_info(void);
395 int Rast__mask_info(char *, char *);
396 
397 /* maskfd.c */
398 int Rast_maskfd(void);
399 
400 /* null_val.c */
401 #define Rast_is_c_null_value(cellVal) \
402  (*(const CELL *)(cellVal) == (CELL)0x80000000)
403 #define Rast_is_f_null_value(fcellVal) \
404  (*(const FCELL *)(fcellVal) != *(const FCELL *)(fcellVal))
405 #define Rast_is_d_null_value(dcellVal) \
406  (*(const DCELL *)(dcellVal) != *(const DCELL *)(dcellVal))
407 
408 void Rast__set_null_value(void *, int, int, RASTER_MAP_TYPE);
409 void Rast_set_null_value(void *, int, RASTER_MAP_TYPE);
410 void Rast_set_c_null_value(CELL *, int);
411 void Rast_set_f_null_value(FCELL *, int);
412 void Rast_set_d_null_value(DCELL *, int);
413 int Rast_is_null_value(const void *, RASTER_MAP_TYPE);
414 
415 #ifndef Rast_is_c_null_value
416 int Rast_is_c_null_value(const CELL *);
417 #endif
418 #ifndef Rast_is_f_null_value
419 int Rast_is_f_null_value(const FCELL *);
420 #endif
421 #ifndef Rast_is_d_null_value
422 int Rast_is_d_null_value(const DCELL *);
423 #endif
424 void Rast_insert_null_values(void *, char *, int, RASTER_MAP_TYPE);
425 void Rast_insert_c_null_values(CELL *, char *, int);
426 void Rast_insert_f_null_values(FCELL *, char *, int);
427 void Rast_insert_d_null_values(DCELL *, char *, int);
428 int Rast__check_null_bit(const unsigned char *, int, int);
429 void Rast__convert_01_flags(const char *, unsigned char *, int);
430 void Rast__convert_flags_01(char *, const unsigned char *, int);
431 void Rast__init_null_bits(unsigned char *, int);
432 
433 /* open.c */
434 int Rast_open_old(const char *, const char *);
435 int Rast__open_old(const char *, const char *);
436 int Rast_open_c_new(const char *);
437 int Rast_open_c_new_uncompressed(const char *);
438 void Rast_want_histogram(int);
439 void Rast_set_cell_format(int);
441 int Rast_open_fp_new(const char *);
442 int Rast_open_fp_new_uncompressed(const char *);
444 int Rast_map_is_fp(const char *, const char *);
445 RASTER_MAP_TYPE Rast_map_type(const char *, const char *);
446 RASTER_MAP_TYPE Rast__check_fp_type(const char *, const char *);
448 int Rast_open_new(const char *, RASTER_MAP_TYPE);
450 void Rast_set_quant_rules(int, struct Quant *);
451 int Rast__open_null_write(const char *);
452 
453 /* put_cellhd.c */
454 void Rast_put_cellhd(const char *, struct Cell_head *);
455 
456 /* put_row.c */
457 void Rast_put_row(int, const void *, RASTER_MAP_TYPE);
458 void Rast_put_c_row(int, const CELL *);
459 void Rast_put_f_row(int, const FCELL *);
460 void Rast_put_d_row(int, const DCELL *);
461 void Rast__write_null_bits(int, const unsigned char *);
462 
463 /* put_title.c */
464 int Rast_put_cell_title(const char *, const char *);
465 
466 /* quant.c */
467 void Rast_quant_clear(struct Quant *);
468 void Rast_quant_free(struct Quant *);
470 void Rast_quant_init(struct Quant *);
471 int Rast_quant_is_truncate(const struct Quant *);
472 int Rast_quant_is_round(const struct Quant *);
473 void Rast_quant_truncate(struct Quant *);
474 void Rast_quant_round(struct Quant *);
475 int Rast_quant_get_limits(const struct Quant *, DCELL *, DCELL *, CELL *,
476  CELL *);
477 int Rast_quant_nof_rules(const struct Quant *);
478 void Rast_quant_get_ith_rule(const struct Quant *, int, DCELL *, DCELL *,
479  CELL *, CELL *);
481 int Rast_quant_get_neg_infinite_rule(const struct Quant *, DCELL *, CELL *);
483 int Rast_quant_get_pos_infinite_rule(const struct Quant *, DCELL *, CELL *);
484 void Rast_quant_add_rule(struct Quant *, DCELL, DCELL, CELL, CELL);
485 void Rast_quant_reverse_rule_order(struct Quant *);
487 void Rast_quant_perform_d(struct Quant *, const DCELL *, CELL *, int);
488 void Rast_quant_perform_f(struct Quant *, const FCELL *, CELL *, int);
490  DCELL);
491 
492 /* quant_io.c */
493 int Rast__quant_import(const char *, const char *, struct Quant *);
494 int Rast__quant_export(const char *, const char *, const struct Quant *);
495 
496 /* quant_rw.c */
497 void Rast_truncate_fp_map(const char *, const char *);
498 void Rast_round_fp_map(const char *, const char *);
499 void Rast_quantize_fp_map(const char *, const char *, CELL, CELL);
500 void Rast_quantize_fp_map_range(const char *, const char *, DCELL, DCELL, CELL,
501  CELL);
502 void Rast_write_quant(const char *, const char *, const struct Quant *);
503 int Rast_read_quant(const char *, const char *, struct Quant *);
504 
505 /* range.c */
506 void Rast__remove_fp_range(const char *);
507 void Rast_construct_default_range(struct Range *);
508 int Rast_read_fp_range(const char *, const char *, struct FPRange *);
509 int Rast_read_range(const char *, const char *, struct Range *);
510 void Rast_write_range(const char *, const struct Range *);
511 void Rast_write_fp_range(const char *, const struct FPRange *);
512 void Rast_update_range(CELL, struct Range *);
513 void Rast_update_fp_range(DCELL, struct FPRange *);
514 void Rast_row_update_range(const CELL *, int, struct Range *);
515 void Rast__row_update_range(const CELL *, int, struct Range *, int);
516 void Rast_row_update_fp_range(const void *, int, struct FPRange *,
518 void Rast_init_range(struct Range *);
519 void Rast_get_range_min_max(const struct Range *, CELL *, CELL *);
520 void Rast_init_fp_range(struct FPRange *);
521 void Rast_get_fp_range_min_max(const struct FPRange *, DCELL *, DCELL *);
522 
523 int Rast_read_rstats(const char *, const char *, struct R_stats *);
524 void Rast_write_rstats(const char *, const struct R_stats *);
525 
526 /* raster.c */
527 int Rast_raster_cmp(const void *, const void *, RASTER_MAP_TYPE);
528 void Rast_raster_cpy(void *, const void *, int, RASTER_MAP_TYPE);
529 void Rast_set_c_value(void *, CELL, RASTER_MAP_TYPE);
530 void Rast_set_f_value(void *, FCELL, RASTER_MAP_TYPE);
531 void Rast_set_d_value(void *, DCELL, RASTER_MAP_TYPE);
532 CELL Rast_get_c_value(const void *, RASTER_MAP_TYPE);
533 FCELL Rast_get_f_value(const void *, RASTER_MAP_TYPE);
534 DCELL Rast_get_d_value(const void *, RASTER_MAP_TYPE);
535 
536 /* raster_metadata.c */
537 char *Rast_read_units(const char *, const char *);
538 char *Rast_read_vdatum(const char *, const char *);
539 char *Rast_read_semantic_label(const char *, const char *);
540 char *Rast_get_semantic_label_or_name(const char *, const char *);
541 void Rast_write_units(const char *, const char *);
542 void Rast_write_vdatum(const char *, const char *);
543 void Rast_write_semantic_label(const char *, const char *);
544 bool Rast_legal_semantic_label(const char *);
545 
546 /* rast_to_img_string.c */
547 int Rast_map_to_img_str(char *, int, unsigned char *);
548 
549 /* reclass.c */
550 int Rast_is_reclass(const char *, const char *, char *, char *);
551 int Rast_is_reclassed_to(const char *, const char *, int *, char ***);
552 int Rast_get_reclass(const char *, const char *, struct Reclass *);
553 void Rast_free_reclass(struct Reclass *);
554 int Rast_put_reclass(const char *, const struct Reclass *);
555 
556 /* sample.c */
557 DCELL Rast_get_sample_nearest(int, const struct Cell_head *,
558  struct Categories *, double, double, int);
559 DCELL Rast_get_sample_bilinear(int, const struct Cell_head *,
560  struct Categories *, double, double, int);
561 DCELL Rast_get_sample_cubic(int, const struct Cell_head *, struct Categories *,
562  double, double, int);
563 DCELL Rast_get_sample(int, const struct Cell_head *, struct Categories *,
564  double, double, int, INTERP_TYPE);
565 
566 /* set_window.c */
567 void Rast__init_window(void);
568 void Rast_set_window(struct Cell_head *);
569 void Rast_unset_window(void);
570 void Rast_set_output_window(struct Cell_head *);
571 void Rast_set_input_window(struct Cell_head *);
572 
573 /* vrt.c */
574 struct R_vrt *Rast_get_vrt(const char *, const char *);
575 void Rast_close_vrt(struct R_vrt *);
576 int Rast_get_vrt_row(int, void *, int, RASTER_MAP_TYPE);
577 
578 /* window.c */
579 void Rast_get_window(struct Cell_head *);
580 void Rast_get_input_window(struct Cell_head *);
581 void Rast_get_output_window(struct Cell_head *);
582 int Rast_window_rows(void);
583 int Rast_window_cols(void);
584 int Rast_input_window_rows(void);
585 int Rast_input_window_cols(void);
586 int Rast_output_window_rows(void);
587 int Rast_output_window_cols(void);
588 double Rast_northing_to_row(double, const struct Cell_head *);
589 double Rast_easting_to_col(double, const struct Cell_head *);
590 double Rast_row_to_northing(double, const struct Cell_head *);
591 double Rast_col_to_easting(double, const struct Cell_head *);
592 
593 /* window_map.c */
595 int Rast_row_repeat_nomask(int, int);
596 
597 /* zero_cell.c */
598 void Rast_zero_buf(void *, RASTER_MAP_TYPE);
601 
602 #endif /* GRASS_RASTERDEFS_H */
int Rast_map_to_img_str(char *, int, unsigned char *)
int Rast_output_window_rows(void)
Number of rows in active output window.
void Rast_fpreclass_perform_fd(const struct FPReclass *, const FCELL *, DCELL *, int)
Definition: fpreclass.c:647
int Rast_is_null_value(const void *, RASTER_MAP_TYPE)
To check if a raster value is set to NULL.
Definition: null_val.c:176
void Rast_put_cellhd(const char *, struct Cell_head *)
Writes the raster file header.
Definition: put_cellhd.c:28
int Rast_sort_histogram(struct Histogram *)
Sorts the histogram.
Definition: histogram.c:219
void Rast_align_window(struct Cell_head *, const struct Cell_head *)
Align two regions.
Definition: align_window.c:41
void Rast_write_units(const char *, const char *)
Write a string to a raster map's units metadata file.
int Rast_set_d_cat(const DCELL *, const DCELL *, const char *, struct Categories *)
Set a raster category label (DCELL)
Definition: raster/cats.c:804
void Rast_insert_c_null_values(CELL *, char *, int)
To insert null values into an integer raster map (CELL)
Definition: null_val.c:292
void Rast_rewind_cats(struct Categories *)
Rewind raster categories.
Definition: raster/cats.c:584
void Rast_set_output_window(struct Cell_head *)
Establishes 'window' as the current working window for output.
DCELL Rast_interp_bilinear(double, double, DCELL, DCELL, DCELL, DCELL)
Definition: interp.c:26
void Rast__init_window(void)
int Rast_colors_count(const struct Colors *)
Get both modular and fixed rules count.
void Rast_make_aspect_colors(struct Colors *, CELL, CELL)
Make aspect colors (integer)
Definition: color_compat.c:298
void Rast_free_cats(struct Categories *)
Free category structure memory.
Definition: raster/cats.c:1213
int Rast__read_null_row_ptrs(int, int)
void Rast_init(void)
Initialize GRASS GIS engine.
Definition: raster/init.c:43
void Rast_init_all(void)
Definition: raster/init.c:143
void Rast__row_update_range(const CELL *, int, struct Range *, int)
Update range structure based on raster row.
Definition: raster/range.c:590
bool Rast_legal_semantic_label(const char *)
Check for legal semantic label.
void Rast_insert_f_null_values(FCELL *, char *, int)
To insert null values into an floating-point raster map (FCELL)
Definition: null_val.c:304
void Rast_fpreclass_reset(struct FPReclass *)
Definition: fpreclass.c:267
void Rast_construct_default_range(struct Range *)
Construct default range.
Definition: raster/range.c:45
void Rast_write_histogram_cs(const char *, struct Cell_stats *)
Writes the histogram based on cell statistics to file.
Definition: histogram.c:112
void Rast_add_color_rule(const void *, int, int, int, const void *, int, int, int, struct Colors *, RASTER_MAP_TYPE)
Adds the color rule.
Definition: color_rule.c:104
void Rast_set_c_color(CELL, int, int, int, struct Colors *)
Set a category color (CELL)
Definition: color_set.c:41
void Rast_add_d_color_rule(const DCELL *, int, int, int, const DCELL *, int, int, int, struct Colors *)
Adds the floating-point color rule (DCELL version)
Definition: color_rule.c:38
char * Rast_allocate_null_input_buf(void)
Definition: alloc_cell.c:176
int Rast__insert_color_into_lookup(CELL, int, int, int, struct _Color_Info_ *)
Definition: color_insrt.c:18
int Rast_put_reclass(const char *, const struct Reclass *)
Put reclass.
Definition: reclass.c:262
int Rast_get_histogram_num(const struct Histogram *)
Sorts the histogram in ascending order by counts then category.
Definition: histogram.c:159
void Rast_get_c_row_nomask(int, CELL *, int)
Read raster row without masking (CELL type)
int Rast_quant_get_neg_infinite_rule(const struct Quant *, DCELL *, CELL *)
Returns in "dLeft" and "c" the rule values.
Definition: quant.c:390
char * Rast_get_next_marked_c_cat(struct Categories *, CELL *, CELL *, long *)
Get next marked raster categories (CELL)
Definition: raster/cats.c:639
DCELL * Rast_allocate_d_input_buf(void)
Definition: alloc_cell.c:171
void Rast_fpreclass_perform_ff(const struct FPReclass *, const FCELL *, FCELL *, int)
Definition: fpreclass.c:633
int Rast_cell_stats_histo_eq(struct Cell_stats *, CELL, CELL, CELL, CELL, int, void(*)(CELL, CELL, CELL))
Definition: cellstats_eq.c:4
int Rast__null_bitstream_size(int)
Determines null bitstream size.
Definition: alloc_cell.c:147
int Rast__check_for_auto_masking(void)
Checks for auto masking.
Definition: auto_mask.c:35
CELL Rast_quant_get_cell_value(struct Quant *, DCELL)
Returns a CELL category for the floating-point value based on the quantization rules in q....
Definition: quant.c:592
CELL Rast_get_c_value(const void *, RASTER_MAP_TYPE)
Retrieves the value of give type from pointer p.
void Rast_quant_round(struct Quant *)
Sets the quant rules to perform simple rounding on floats.
Definition: quant.c:230
void Rast_make_ramp_colors(struct Colors *, CELL, CELL)
Make color ramp (integer)
Definition: color_compat.c:90
void Rast_fpreclass_reverse_rule_order(struct FPReclass *)
Definition: fpreclass.c:482
void Rast_append_history(struct History *, const char *)
Append a string to a History structure.
char * Rast_get_cat(void *, struct Categories *, RASTER_MAP_TYPE)
Get a raster category label.
Definition: raster/cats.c:394
int Rast_get_c_color(const CELL *, int *, int *, int *, struct Colors *)
Gets color from raster map (CELL)
Definition: color_get.c:67
int Rast_fpreclass_get_limits(const struct FPReclass *, DCELL *, DCELL *, DCELL *, DCELL *)
Definition: fpreclass.c:332
void Rast_make_aspect_fp_colors(struct Colors *, DCELL, DCELL)
Make aspect colors (floating-point)
Definition: color_compat.c:312
int Rast_read_colors(const char *, const char *, struct Colors *)
Read color table of raster map.
const char * Rast_history_line(struct History *, int)
int Rast_read_cats(const char *, const char *, struct Categories *)
Read raster category file.
Definition: raster/cats.c:104
void Rast_mark_f_cats(const FCELL *, int, struct Categories *)
Looks up the category label for each raster value (FCELL).
Definition: raster/cats.c:512
void * Rast_allocate_buf(RASTER_MAP_TYPE)
Allocate memory for a raster map of given type.
Definition: alloc_cell.c:54
void Rast_free_histogram(struct Histogram *)
Frees memory allocated for the histogram.
Definition: histogram.c:202
void Rast__unopen_all(void)
Unopen all raster maps.
Definition: raster/close.c:156
int Rast__open_null_write(const char *)
Definition: raster/open.c:763
char * Rast_get_semantic_label_or_name(const char *, const char *)
Get a raster map semantic label or fall back to its name.
int Rast_get_reclass(const char *, const char *, struct Reclass *)
Get reclass.
Definition: reclass.c:140
void Rast_mark_c_cats(const CELL *, int, struct Categories *)
Looks up the category label for each raster value (CELL).
Definition: raster/cats.c:492
int Rast_add_modular_color_rule(const void *, int, int, int, const void *, int, int, int, struct Colors *, RASTER_MAP_TYPE)
Add modular color rule.
Definition: color_rule.c:218
#define Rast_is_f_null_value(fcellVal)
Definition: defs/raster.h:403
void Rast_close_gdal_link(struct GDAL_link *)
Close existing GDAL link.
Definition: gdal.c:397
void Rast_extend_histogram(CELL, long, struct Histogram *)
Extends histogram struct to accommodate a new value.
Definition: histogram.c:396
void Rast_get_window(struct Cell_head *)
Read the current window.
Definition: raster/window.c:26
void Rast_histogram_eq(const struct Histogram *, unsigned char **, CELL *, CELL *)
Definition: histo_eq.c:14
void Rast_get_output_window(struct Cell_head *)
Read the current output window.
Definition: raster/window.c:58
struct R_vrt * Rast_get_vrt(const char *, const char *)
Definition: vrt.c:47
void Rast_lookup_f_colors(const FCELL *, unsigned char *, unsigned char *, unsigned char *, unsigned char *, int, struct Colors *)
Lookup an array of colors (FCELL)
Definition: color_look.c:112
double Rast_easting_to_col(double, const struct Cell_head *)
Easting to column.
int Rast_input_window_rows(void)
Number of rows in active input window.
int Rast_get_vrt_row(int, void *, int, RASTER_MAP_TYPE)
Definition: vrt.c:171
int Rast_open_new_uncompressed(const char *, RASTER_MAP_TYPE)
Opens a new raster map (uncompressed)
Definition: raster/open.c:1028
void Rast_unset_window(void)
Unset current window.
int Rast_read_fp_range(const char *, const char *, struct FPRange *)
Read floating-point range.
Definition: raster/range.c:71
void Rast_make_ryg_fp_colors(struct Colors *, DCELL, DCELL)
Create RYG color table (floating-point)
Definition: color_compat.c:74
void Rast_make_byr_fp_colors(struct Colors *, DCELL, DCELL)
Create BYR color table (floating-point)
Definition: color_compat.c:228
int Rast__read_colors(const char *, const char *, const char *, struct Colors *)
int Rast__check_format(int)
Definition: raster/format.c:64
void Rast__write_history(struct History *, FILE *)
void Rast_unopen(int)
Unopen a raster map.
Definition: raster/close.c:132
void Rast_want_histogram(int)
Save histogram for newly create raster map (cell)
Definition: raster/open.c:446
RASTER_MAP_TYPE Rast__check_fp_type(const char *, const char *)
Determines whether the floating points cell file has double or float type.
Definition: raster/open.c:948
void Rast_quant_set_pos_infinite_rule(struct Quant *, DCELL, CELL)
Defines a rule for values "dRight" and larger.
Definition: quant.c:412
void Rast_write_histogram(const char *, const struct Histogram *)
Writes the histogram information.
Definition: histogram.c:87
int Rast__mask_info(char *, char *)
Definition: mask_info.c:56
void Rast_close(int)
Close a raster map.
Definition: raster/close.c:99
int Rast__quant_organize_fp_lookup(struct Quant *)
Organized fp_lookup table.
Definition: quant.c:90
FCELL * Rast_allocate_f_input_buf(void)
Definition: alloc_cell.c:166
void Rast_quantize_fp_map(const char *, const char *, CELL, CELL)
Write quant rules (f_quant) for floating-point raster map.
Definition: quant_rw.c:81
long Rast_get_histogram_count(int, const struct Histogram *)
Returns count for the nth element in the histogram.
Definition: histogram.c:187
void Rast_set_null_value_color(int, int, int, struct Colors *)
Set color for NULL-value.
Definition: color_set.c:79
void Rast_write_vector_cats(const char *, struct Categories *)
Write vector category file.
Definition: raster/cats.c:956
void Rast_insert_d_null_values(DCELL *, char *, int)
To insert null values into an floating-point raster map (FCELL)
Definition: null_val.c:319
DCELL Rast_get_sample(int, const struct Cell_head *, struct Categories *, double, double, int, INTERP_TYPE)
Extract a cell value from raster map.
Definition: sample.c:49
void Rast_set_c_color_range(CELL, CELL, struct Colors *)
Set color range (CELL version)
Definition: color_range.c:24
void Rast_make_grey_scale_colors(struct Colors *, CELL, CELL)
Make linear grey scale (integer)
Definition: color_compat.c:185
DCELL Rast_interp_bicubic(double, double, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL)
Definition: interp.c:44
void Rast_print_colors(struct Colors *, DCELL, DCELL, FILE *, int)
Print color table.
Definition: color_out.c:42
int Rast_quant_get_limits(const struct Quant *, DCELL *, DCELL *, CELL *, CELL *)
Returns the minimum and maximum cell and dcell values of all the ranges defined.
Definition: quant.c:281
void Rast_make_histogram_cs(struct Cell_stats *, struct Histogram *)
Creates histogram based on cell statistics.
Definition: histogram.c:136
void Rast_fpreclass_add_rule(struct FPReclass *, DCELL, DCELL, DCELL, DCELL)
Definition: fpreclass.c:451
int Rast_put_cell_title(const char *, const char *)
Definition: put_title.c:15
void Rast_quant_free(struct Quant *)
Resets and frees allocated memory.
Definition: quant.c:55
void Rast_make_rainbow_fp_colors(struct Colors *, DCELL, DCELL)
Make rainbow colors (floating-point)
Definition: color_compat.c:142
void Rast__color_reset(struct Colors *)
Reset colors structure.
Definition: color_free.c:98
void Rast_set_d_null_value(DCELL *, int)
To set a number of DCELL raster values to NULL.
Definition: null_val.c:153
void Rast_write_rstats(const char *, const struct R_stats *)
Write raster stats file.
Definition: raster/range.c:451
void Rast_make_rainbow_colors(struct Colors *, CELL, CELL)
Make rainbow colors (integer)
Definition: color_compat.c:124
void Rast_fpreclass_init(struct FPReclass *)
Definition: fpreclass.c:279
int Rast_history_length(struct History *)
int Rast_read_quant(const char *, const char *, struct Quant *)
Reads quantization rules for name in mapset and stores them in the quantization structure....
Definition: quant_rw.c:187
CELL Rast_get_histogram_cat(int, const struct Histogram *)
Returns cat for the nth element in the histogram.
Definition: histogram.c:171
int Rast_get_color(const void *, int *, int *, int *, struct Colors *, RASTER_MAP_TYPE)
Gets color from raster map.
Definition: color_get.c:38
char * Rast_get_ith_d_cat(const struct Categories *, int, DCELL *, DCELL *)
Get category description (DCELL)
Definition: raster/cats.c:1029
void Rast_lookup_colors(const void *, unsigned char *, unsigned char *, unsigned char *, unsigned char *, int, struct Colors *, RASTER_MAP_TYPE)
Lookup an array of colors.
Definition: color_look.c:79
DCELL Rast_interp_linear(double, DCELL, DCELL)
Definition: interp.c:21
int Rast_add_modular_c_color_rule(const CELL *, int, int, int, const CELL *, int, int, int, struct Colors *)
Add modular integer color rule (CELL version)
Definition: color_rule.c:184
void Rast_set_f_value(void *, FCELL, RASTER_MAP_TYPE)
Places a FCELL raster value.
void Rast_set_cats_fmt(const char *, double, double, double, double, struct Categories *)
Set category fmt (?)
Definition: raster/cats.c:1190
int Rast_is_reclass(const char *, const char *, char *, char *)
Check if raster map is reclassified.
Definition: reclass.c:43
void Rast_set_cell_format(int)
Sets the format for subsequent opens on new integer cell files (uncompressed and random only).
Definition: raster/open.c:463
void Rast_fpreclass_set_pos_infinite_rule(struct FPReclass *, DCELL, DCELL)
Definition: fpreclass.c:426
void Rast_abs_log_colors(struct Colors *, struct Colors *, int)
Make logarithmically-scaled version of an existing color table, allowing for signed values.
Definition: color_xform.c:250
void Rast_suppress_masking(void)
Suppresses masking.
Definition: auto_mask.c:84
void Rast_init_gdal(void)
Initialization.
Definition: gdal.c:39
void Rast_quant_set_neg_infinite_rule(struct Quant *, DCELL, CELL)
Defines a rule for values "dLeft" and smaller.
Definition: quant.c:364
void Rast_init_histogram(struct Histogram *)
initializes the histogram structure
Definition: histogram.c:22
const char * Rast_parse_color_rule_error(int)
Parse color rule.
void Rast_write_cats(const char *, struct Categories *)
Write raster category file.
Definition: raster/cats.c:939
void Rast_free_reclass(struct Reclass *)
Free Reclass structure.
Definition: reclass.c:183
char * Rast_get_cell_title(const char *, const char *)
get raster map title
Definition: cell_title.c:25
void Rast_set_f_null_value(FCELL *, int)
To set a number of FCELL raster values to NULL.
Definition: null_val.c:138
void Rast_unmark_cats(struct Categories *)
Sets marks for all categories to 0.
Definition: raster/cats.c:469
void Rast_free_cell_stats(struct Cell_stats *)
Free cell stats structure.
Definition: cell_stats.c:382
int Rast_fpreclass_get_pos_infinite_rule(const struct FPReclass *, DCELL *, DCELL *)
Definition: fpreclass.c:437
int Rast_row_repeat_nomask(int, int)
Loops rows until mismatch?.
void Rast__check_init(void)
Checks to see if GIS engine is initialized.
Definition: raster/init.c:54
int Rast_add_modular_f_color_rule(const FCELL *, int, int, int, const FCELL *, int, int, int, struct Colors *)
Add modular floating-point color rule (FCELL version)
Definition: color_rule.c:154
void * Rast_allocate_input_buf(RASTER_MAP_TYPE)
Definition: alloc_cell.c:156
DCELL Rast_interp_cubic(double, DCELL, DCELL, DCELL, DCELL)
Definition: interp.c:35
CELL * Rast_allocate_c_output_buf(void)
Definition: alloc_cell.c:186
int Rast_open_old(const char *, const char *)
Open an existing integer raster map (cell)
Definition: raster/open.c:112
void Rast_zero_input_buf(void *, RASTER_MAP_TYPE)
Definition: zero_cell.c:33
void Rast_set_input_window(struct Cell_head *)
Establishes 'window' as the current working window for input.
void Rast_make_histogram_eq_colors(struct Colors *, struct Cell_stats *)
Make histogram-stretched grey colors.
Definition: color_hist.c:32
void Rast__close_null(int)
Definition: raster/close.c:527
void Rast__convert_01_flags(const char *, unsigned char *, int)
?
Definition: null_val.c:420
char * Rast_get_next_marked_f_cat(struct Categories *, FCELL *, FCELL *, long *)
Get next marked raster categories (FCELL)
Definition: raster/cats.c:655
char * Rast_get_next_marked_cat(struct Categories *, void *, void *, long *, RASTER_MAP_TYPE)
Get next marked raster categories.
Definition: raster/cats.c:672
int read_rule_fn(void *, DCELL, DCELL, DCELL *, int *, int *, int *, int *, int *, int *)
Definition: defs/raster.h:225
DCELL Rast_get_sample_bilinear(int, const struct Cell_head *, struct Categories *, double, double, int)
Extract a cell value from raster map (bilinear interpolation).
Definition: sample.c:144
void Rast_make_bgyr_colors(struct Colors *, CELL, CELL)
Create BGYR color table (integer)
Definition: color_compat.c:242
int Rast__read_history(struct History *, FILE *)
int Rast_quant_is_round(const struct Quant *)
Returns whether or not quant rules are set to round map.
Definition: quant.c:204
void Rast_free_colors(struct Colors *)
Free color structure memory.
Definition: color_free.c:30
void Rast_quantize_fp_map_range(const char *, const char *, DCELL, DCELL, CELL, CELL)
Write quant rules (f_quant) for floating-point raster map.
Definition: quant_rw.c:124
int Rast__write_row_ptrs(int)
void Rast_mark_colors_as_fp(struct Colors *)
Mark colors as floating-point.
void Rast_append_format_history(struct History *, const char *,...) __attribute__((format(printf
char * Rast_read_units(const char *, const char *)
Get a raster map's units metadata string.
void Rast_get_stats_for_null_value(long *, const struct Cell_stats *)
Get number of null values.
Definition: cell_stats.c:369
void Rast_fpreclass_perform_di(const struct FPReclass *, const DCELL *, CELL *, int)
Definition: fpreclass.c:577
void Rast_get_fp_range_min_max(const struct FPRange *, DCELL *, DCELL *)
Get minimum and maximum value from fp range.
Definition: raster/range.c:768
void Rast_get_row_nomask(int, void *, int, RASTER_MAP_TYPE)
Read raster row without masking.
void Rast_set_cats_title(const char *, struct Categories *)
Set title in category structure.
Definition: raster/cats.c:1171
void Rast_set_d_value(void *, DCELL, RASTER_MAP_TYPE)
Places a DCELL raster value.
void Rast_set_history(struct History *, int, const char *)
Set the string of a specific history field.
void Rast_set_c_null_value(CELL *, int)
To set a number of CELL raster values to NULL.
Definition: null_val.c:124
FCELL * Rast_allocate_f_buf(void)
Allocates memory for a raster map of type FCELL.
Definition: alloc_cell.c:94
void Rast__error_handler(void *)
void Rast_update_range(CELL, struct Range *)
Update range structure (CELL)
Definition: raster/range.c:520
void Rast_add_f_color_rule(const FCELL *, int, int, int, const FCELL *, int, int, int, struct Colors *)
Adds the floating-point color rule (FCELL version)
Definition: color_rule.c:57
int Rast__quant_import(const char *, const char *, struct Quant *)
Reads quantization rules (internal use only)
Definition: quant_io.c:95
struct GDAL_link * Rast_create_gdal_link(const char *, RASTER_MAP_TYPE)
Create GDAL settings for given raster map.
Definition: gdal.c:240
CELL Rast_get_max_c_cat(const char *, const char *)
Get the max category number.
Definition: raster/cats.c:171
void Rast_add_c_color_rule(const CELL *, int, int, int, const CELL *, int, int, int, struct Colors *)
Adds the integer color rule (CELL version)
Definition: color_rule.c:76
void void Rast_clear_history(struct History *)
void Rast_put_f_row(int, const FCELL *)
Writes the next row for fcell file (FCELL version)
void Rast_zero_buf(void *, RASTER_MAP_TYPE)
Zero a raster buffer.
Definition: zero_cell.c:28
void Rast__color_free_fp_lookup(struct _Color_Info_ *)
Free color rules structure.
Definition: color_free.c:79
void Rast_make_ryg_colors(struct Colors *, CELL, CELL)
Create RYG color table (integer)
Definition: color_compat.c:60
void Rast_remove_histogram(const char *)
Removes the histogram.
Definition: histogram.c:333
void Rast_quant_perform_d(struct Quant *, const DCELL *, CELL *, int)
Returns in "cell" the quantized CELL values.
Definition: quant.c:715
void Rast_write_history(const char *, struct History *)
Write raster history file.
int Rast_add_histogram(CELL, long, struct Histogram *)
adds count to the histogram value for cat
Definition: histogram.c:348
DCELL Rast_fpreclass_get_cell_value(const struct FPReclass *, DCELL)
Definition: fpreclass.c:547
char * Rast_get_ith_cat(const struct Categories *, int, void *, void *, RASTER_MAP_TYPE)
Get category description.
Definition: raster/cats.c:1112
int Rast_sort_histogram_by_count(struct Histogram *)
Sorts the histogram by counts.
Definition: histogram.c:278
void const char * Rast_get_history(struct History *, int)
Set the string of a specific history field.
void Rast_fpreclass_perform_if(const struct FPReclass *, const CELL *, FCELL *, int)
Definition: fpreclass.c:675
int Rast_option_to_interp_type(const struct Option *)
Get interpolation method from the option.
Definition: interp.c:196
int Rast__check_null_bit(const unsigned char *, int, int)
Check NULL.
Definition: null_val.c:335
void Rast_make_random_colors(struct Colors *, CELL, CELL)
make random colors
Definition: color_rand.c:24
void Rast_set_quant_rules(int, struct Quant *)
Sets quant translation rules for raster map opened for reading.
Definition: raster/open.c:1047
void Rast_histogram_eq_colors(struct Colors *, struct Colors *, struct Cell_stats *)
Make histogram-stretched version of existing color table.
Definition: color_xform.c:30
unsigned char * Rast__allocate_null_bits(int)
Allocates memory for null bits.
Definition: alloc_cell.c:134
void Rast_get_c_row(int, CELL *, int)
Get raster row (CELL type)
void Rast_write_vdatum(const char *, const char *)
Write a string into a raster's vertical datum metadata file.
void Rast_quant_reverse_rule_order(struct Quant *)
Rreverses the order in which the qunatization rules are stored.
Definition: quant.c:513
CELL * Rast_allocate_c_buf(void)
Allocate memory for a CELL type raster map.
Definition: alloc_cell.c:81
void Rast_truncate_fp_map(const char *, const char *)
Writes the quant rules.
Definition: quant_rw.c:31
int Rast_read_color_rules(struct Colors *, DCELL, DCELL, read_rule_fn *, void *)
Read color rules from file.
void Rast_init_cats(const char *, struct Categories *)
Initialize category structure.
Definition: raster/cats.c:1145
void Rast_quant_clear(struct Quant *)
Resets the number of defined rules and number of infinite rules to 0.
Definition: quant.c:41
int Rast_parse_color_rule(DCELL, DCELL, const char *, DCELL *, int *, int *, int *, int *, int *, int *)
Read color rule.
int Rast_is_reclassed_to(const char *, const char *, int *, char ***)
Get child reclass maps list.
Definition: reclass.c:79
int Rast_close_gdal_write_link(struct GDAL_link *)
Close existing GDAL link and write out data.
Definition: gdal.c:414
void Rast_row_update_range(const CELL *, int, struct Range *)
Update range structure based on raster row (CELL)
Definition: raster/range.c:575
char * Rast_mask_info(void)
Definition: mask_info.c:35
int Rast_get_f_color(const FCELL *, int *, int *, int *, struct Colors *)
Gets color from raster map (FCELL)
Definition: color_get.c:88
void Rast_fpreclass_perform_df(const struct FPReclass *, const DCELL *, FCELL *, int)
Definition: fpreclass.c:591
int Rast_open_new(const char *, RASTER_MAP_TYPE)
Opens a new raster map.
Definition: raster/open.c:1013
void Rast_fpreclass_get_ith_rule(const struct FPReclass *, int, DCELL *, DCELL *, DCELL *, DCELL *)
Definition: fpreclass.c:371
int Rast__write_null_row_ptrs(int, int)
void Rast_get_f_row(int, FCELL *, int)
Get raster row (FCELL type)
void Rast_make_histogram_log_colors(struct Colors *, struct Cell_stats *, int, int)
Generates histogram with normalized log transformed grey scale.
Definition: color_hist.c:101
void Rast_format_history(struct History *, int, const char *,...) __attribute__((format(printf
void Rast_get_d_row(int, DCELL *, int)
Get raster row (DCELL type)
void Rast_fpreclass_set_range(struct FPReclass *, DCELL, DCELL)
Definition: fpreclass.c:296
RASTER_MAP_TYPE Rast_map_type(const char *, const char *)
Determine raster data type.
Definition: raster/open.c:894
int Rast_update_cell_stats(const CELL *, int, struct Cell_stats *)
Add data to cell stats.
Definition: cell_stats.c:62
DCELL Rast_interp_bicubic_bspline(double, double, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL, DCELL)
Definition: interp.c:156
void Rast_write_range(const char *, const struct Range *)
Write raster range file.
Definition: raster/range.c:373
void Rast_get_c_color_range(CELL *, CELL *, const struct Colors *)
Get color range values (CELL)
Definition: color_range.c:64
int Rast_find_cell_stat(CELL, long *, const struct Cell_stats *)
Random query of cell stats.
Definition: cell_stats.c:188
void Rast_quant_add_rule(struct Quant *, DCELL, DCELL, CELL, CELL)
Adds a new rule to the set of quantization rules.
Definition: quant.c:469
int Rast__read_row_ptrs(int)
CELL * Rast_allocate_c_input_buf(void)
Definition: alloc_cell.c:161
void Rast_make_bgyr_fp_colors(struct Colors *, DCELL, DCELL)
Create BGYR color table (floating-point)
Definition: color_compat.c:256
void Rast__remove_fp_range(const char *)
Remove floating-point range.
Definition: raster/range.c:33
int Rast_sort_cats(struct Categories *)
Sort categories.
Definition: raster/cats.c:1282
int Rast_get_fp_color_rule(DCELL *, unsigned char *, unsigned char *, unsigned char *, DCELL *, unsigned char *, unsigned char *, unsigned char *, const struct Colors *, int)
Get color rule from both modular and fixed rules.
int Rast_read_histogram(const char *, const char *, struct Histogram *)
read the histogram information
Definition: histogram.c:42
void Rast_quant_perform_f(struct Quant *, const FCELL *, CELL *, int)
Same as Rast_quant_perform_d(), except the type.
Definition: quant.c:735
int Rast__open_old(const char *, const char *)
Lower level function, open cell files, supercell files, and the MASK file.
Definition: raster/open.c:152
void Rast_set_d_color(DCELL, int, int, int, struct Colors *)
Set a category color (DCELL)
Definition: color_set.c:60
int Rast_rewind_cell_stats(struct Cell_stats *)
Reset/rewind cell stats.
Definition: cell_stats.c:248
char * Rast_allocate_null_buf(void)
Allocates memory for a null buffer.
Definition: alloc_cell.c:120
void Rast_get_range_min_max(const struct Range *, CELL *, CELL *)
Get range min and max.
Definition: raster/range.c:718
DCELL * Rast_allocate_d_output_buf(void)
Definition: alloc_cell.c:196
void Rast_init_colors(struct Colors *)
Initialize color structure.
Definition: color_init.c:25
char * Rast_get_cats_title(const struct Categories *)
Get title from category structure struct.
Definition: raster/cats.c:297
void Rast_fpreclass_perform_id(const struct FPReclass *, const CELL *, DCELL *, int)
Definition: fpreclass.c:689
size_t Rast_cell_size(RASTER_MAP_TYPE)
Returns size of a raster cell in bytes.
Definition: alloc_cell.c:38
void Rast_get_d_row_nomask(int, DCELL *, int)
Read raster row without masking (DCELL type)
DCELL Rast_get_sample_cubic(int, const struct Cell_head *, struct Categories *, double, double, int)
Extract a cell value from raster map (cubic interpolation).
Definition: sample.c:232
DCELL * Rast_allocate_d_buf(void)
Allocates memory for a raster map of type DCELL.
Definition: alloc_cell.c:107
int Rast_read_range(const char *, const char *, struct Range *)
Read raster range (CELL)
Definition: raster/range.c:160
void Rast_set_c_value(void *, CELL, RASTER_MAP_TYPE)
Places a CELL raster value.
Definition: raster/raster.c:95
void Rast_get_f_row_nomask(int, FCELL *, int)
Read raster row without masking (FCELL type)
struct Quant_table * Rast__quant_get_rule_for_d_raster_val(const struct Quant *, DCELL)
Returns quant rule which will be applied.
Definition: quant.c:774
void Rast_close_vrt(struct R_vrt *)
Definition: vrt.c:150
void Rast__set_null_value(void *, int, int, RASTER_MAP_TYPE)
To set one or more raster values to null.
Definition: null_val.c:80
char * Rast_get_c_cat(CELL *, struct Categories *)
Get a raster category label (CELL)
Definition: raster/cats.c:321
void Rast_get_row_colors(int, int, struct Colors *, unsigned char *, unsigned char *, unsigned char *, unsigned char *)
Reads a row of raster data and converts it to RGB.
Definition: get_row_colr.c:39
void Rast_fpreclass_set_neg_infinite_rule(struct FPReclass *, DCELL, DCELL)
Definition: fpreclass.c:401
void Rast_unsuppress_masking(void)
Unsuppresses masking.
Definition: auto_mask.c:102
void Rast_make_byr_colors(struct Colors *, CELL, CELL)
Create BYR color table (integer)
Definition: color_compat.c:214
int Rast_number_of_cats(struct Categories *)
Get number of raster categories.
Definition: raster/cats.c:1269
void Rast_put_d_row(int, const DCELL *)
Writes the next row for dcell file (DCELL version)
int Rast_input_window_cols(void)
Number of columns in active input window.
void Rast_make_byg_fp_colors(struct Colors *, DCELL, DCELL)
Create BYG color table (floating-point)
Definition: color_compat.c:284
void Rast_init_range(struct Range *)
Initialize range structure.
Definition: raster/range.c:694
void Rast_fpreclass_perform_dd(const struct FPReclass *, const DCELL *, DCELL *, int)
Definition: fpreclass.c:605
void Rast__lookup_colors(const void *, unsigned char *, unsigned char *, unsigned char *, unsigned char *, int, struct Colors *, int, int, RASTER_MAP_TYPE)
Lookup an array of colors.
Definition: color_look.c:195
void Rast_set_d_color_range(DCELL, DCELL, struct Colors *)
Set color range (DCELL version)
Definition: color_range.c:42
DCELL Rast_interp_lanczos(double, double, DCELL *)
Definition: interp.c:57
char * Rast_get_ith_f_cat(const struct Categories *, int, void *, void *)
Get category description (FCELL)
Definition: raster/cats.c:1057
char * Rast_get_d_cat(DCELL *, struct Categories *)
Get a raster category label (DCELL)
Definition: raster/cats.c:369
int Rast_window_cols(void)
Number of columns in active window.
char * Rast_allocate_null_output_buf(void)
Definition: alloc_cell.c:201
int Rast_next_cell_stat(CELL *, long *, struct Cell_stats *)
Retrieve sorted cell stats.
Definition: cell_stats.c:312
void Rast_zero_histogram(struct Histogram *)
Zero out histogram struct.
Definition: histogram.c:411
void Rast_make_grey_scale_fp_colors(struct Colors *, DCELL, DCELL)
Make linear grey scale (floating-point)
Definition: color_compat.c:200
int Rast_fpreclass_get_neg_infinite_rule(const struct FPReclass *, DCELL *, DCELL *)
Definition: fpreclass.c:412
int Rast_read_color_rule(void *, DCELL, DCELL, DCELL *, int *, int *, int *, int *, int *, int *)
Read color rule.
void Rast_quant_get_ith_rule(const struct Quant *, int, DCELL *, DCELL *, CELL *, CELL *)
Returns the i'th quantization rule.
Definition: quant.c:327
void Rast_put_row(int, const void *, RASTER_MAP_TYPE)
Writes the next row for cell/fcell/dcell file.
int Rast_read_vector_cats(const char *, const char *, struct Categories *)
Read vector category file.
Definition: raster/cats.c:140
void Rast_log_colors(struct Colors *, struct Colors *, int)
Make logarithmically-scaled version of an existing color table.
Definition: color_xform.c:181
int Rast_map_is_fp(const char *, const char *)
Check if raster map is floating-point.
Definition: raster/open.c:861
void Rast__init_null_bits(unsigned char *, int)
?
Definition: null_val.c:490
void Rast_copy_cats(struct Categories *, const struct Categories *)
Copy raster categories.
Definition: raster/cats.c:1248
void Rast__write_null_bits(int, const unsigned char *)
Write null data.
void Rast__write_colors(FILE *, struct Colors *)
Write map layer color table.
void Rast_lookup_d_colors(const DCELL *, unsigned char *, unsigned char *, unsigned char *, unsigned char *, int, struct Colors *)
Lookup an array of colors (DCELL)
Definition: color_look.c:146
void Rast_short_history(const char *, const char *, struct History *)
Initialize history structure.
void Rast_shift_c_colors(CELL, struct Colors *)
Definition: color_shift.c:17
void Rast_set_fp_type(RASTER_MAP_TYPE)
Set raster map floating-point data format.
Definition: raster/open.c:833
int Rast_window_rows(void)
Number of rows in active window.
Definition: raster/window.c:87
void Rast__organize_colors(struct Colors *)
Definition: color_org.c:12
void Rast_set_null_value(void *, int, RASTER_MAP_TYPE)
To set one or more raster values to null.
Definition: null_val.c:98
int Rast_get_cell_format(CELL)
Get cell value format.
Definition: raster/open.c:480
void Rast_put_c_row(int, const CELL *)
Writes the next row for cell file (CELL version)
int Rast__read_null_bits(int, int, unsigned char *)
int Rast_output_window_cols(void)
Number of columns in active output window.
int Rast_add_modular_d_color_rule(const DCELL *, int, int, int, const DCELL *, int, int, int, struct Colors *)
Add modular floating-point color rule (DCELL version)
Definition: color_rule.c:124
DCELL Rast_interp_cubic_bspline(double, DCELL, DCELL, DCELL, DCELL)
Definition: interp.c:146
void Rast_fpreclass_perform_ii(const struct FPReclass *, const CELL *, CELL *, int)
Definition: fpreclass.c:661
int Rast_open_fp_new_uncompressed(const char *)
Opens new fcell file in a database (uncompressed)
Definition: raster/open.c:521
int Rast_quant_get_pos_infinite_rule(const struct Quant *, DCELL *, CELL *)
Returns in "dRight" and "c" the rule values.
Definition: quant.c:438
int Rast_mark_cats(const void *, int, struct Categories *, RASTER_MAP_TYPE)
Looks up the category label for each raster value (DCELL).
Definition: raster/cats.c:557
double Rast_northing_to_row(double, const struct Cell_head *)
Northing to row.
void Rast__color_free_rules(struct _Color_Info_ *)
Free color rules structure.
Definition: color_free.c:43
void Rast_make_byg_colors(struct Colors *, CELL, CELL)
Create BYG color table (integer)
Definition: color_compat.c:270
int Rast_open_c_new(const char *)
Opens a new cell file in a database (compressed)
Definition: raster/open.c:418
void Rast_set_window(struct Cell_head *)
Establishes 'window' as the current working window.
void Rast_make_ramp_fp_colors(struct Colors *, DCELL, DCELL)
Make color ramp (floating-point)
Definition: color_compat.c:106
void Rast_make_fp_colors(struct Colors *, const char *, DCELL, DCELL)
Load color rules from predefined floating-point color table.
DCELL Rast_get_sample_nearest(int, const struct Cell_head *, struct Categories *, double, double, int)
Extract a cell value from raster map (neighbor interpolation)
Definition: sample.c:89
int Rast_command_history(struct History *)
Save command line to raster history structure.
void Rast__init(void)
Definition: raster/init.c:63
void Rast_histogram_eq_fp_colors(struct Colors *, struct Colors *, struct FP_stats *)
Make histogram-stretched version of existing color table (FP version)
Definition: color_xform.c:107
void Rast_write_colors(const char *, const char *, struct Colors *)
Write map layer color table.
int Rast_open_fp_new(const char *)
Opens new fcell file in a database.
Definition: raster/open.c:507
void Rast_get_cellhd(const char *, const char *, struct Cell_head *)
Read the raster header.
Definition: get_cellhd.c:41
void Rast_get_null_value_row(int, char *, int)
Read or simulate null value row.
int Rast_read_history(const char *, const char *, struct History *)
Read raster history file.
FCELL Rast_get_f_value(const void *, RASTER_MAP_TYPE)
Retrieves the value of given raster type from pointer p (FCELL)
void Rast_quant_init(struct Quant *)
Initialize the structure.
Definition: quant.c:175
void Rast__convert_flags_01(char *, const unsigned char *, int)
?
Definition: null_val.c:457
int Rast_open_c_new_uncompressed(const char *)
Opens a new cell file in a database (uncompressed)
Definition: raster/open.c:433
#define Rast_is_d_null_value(dcellVal)
Definition: defs/raster.h:405
void Rast_get_d_color_range(DCELL *, DCELL *, const struct Colors *)
Get color range values (DCELL)
Definition: color_range.c:86
void Rast_get_null_value_color(int *, int *, int *, const struct Colors *)
Gets color for null value.
Definition: color_get.c:126
int Rast_load_colors(struct Colors *, const char *, CELL, CELL)
Load color rules from file.
struct GDAL_link * Rast_get_gdal_link(const char *, const char *)
Get GDAL link settings for given raster map.
Definition: gdal.c:61
#define Rast_is_c_null_value(cellVal)
Definition: defs/raster.h:401
void Rast_init_fp_range(struct FPRange *)
Initialize fp range.
Definition: raster/range.c:746
int Rast_load_fp_colors(struct Colors *, const char *, DCELL, DCELL)
Load color floating-point rules from file.
void Rast__color_free_lookup(struct _Color_Info_ *)
Free color rules structure.
Definition: color_free.c:61
int Rast_get_d_color(const DCELL *, int *, int *, int *, struct Colors *)
Gets color from raster map (DCELL)
Definition: color_get.c:109
int Rast_quant_is_truncate(const struct Quant *)
Returns whether or not quant rules are set to truncate map.
Definition: quant.c:192
int Rast_set_f_cat(const FCELL *, const FCELL *, const char *, struct Categories *)
Set a raster category label (FCELL)
Definition: raster/cats.c:784
void Rast__interpolate_color_rule(DCELL, unsigned char *, unsigned char *, unsigned char *, const struct _Color_Rule_ *)
Interpolate color rules.
Definition: color_look.c:422
void Rast_lookup_c_colors(const CELL *, unsigned char *, unsigned char *, unsigned char *, unsigned char *, int, struct Colors *)
Lookup an array of colors.
Definition: color_look.c:45
char * Rast_get_f_cat(FCELL *, struct Categories *)
Get a raster category label (FCELL)
Definition: raster/cats.c:345
void Rast_raster_cpy(void *, const void *, int, RASTER_MAP_TYPE)
Copies raster values.
Definition: raster/raster.c:79
int Rast__quant_export(const char *, const char *, const struct Quant *)
Writes the quantization rules (internal use only)
Definition: quant_io.c:270
void Rast_quant_truncate(struct Quant *)
Sets the quant rules to perform simple truncation on floats.
Definition: quant.c:217
void Rast_free_history(struct History *)
void Rast_mark_d_cats(const DCELL *, int, struct Categories *)
Looks up the category label for each raster value (DCELL).
Definition: raster/cats.c:533
void Rast_init_cell_stats(struct Cell_stats *)
Initialize cell stats.
Definition: cell_stats.c:39
void Rast_make_wave_fp_colors(struct Colors *, DCELL, DCELL)
Make color wave (floating-point)
Definition: color_compat.c:46
void Rast_invert_colors(struct Colors *)
Definition: color_invrt.c:17
void Rast_make_colors(struct Colors *, const char *, CELL, CELL)
Load color rules from predefined color table.
void Rast_fpreclass_clear(struct FPReclass *)
Definition: fpreclass.c:257
double Rast_row_to_northing(double, const struct Cell_head *)
Row to northing.
void Rast_make_gyr_colors(struct Colors *, CELL, CELL)
Create GYR color table (integer)
Definition: color_compat.c:156
int Rast_set_cat(const void *, const void *, const char *, struct Categories *, RASTER_MAP_TYPE)
Set a raster category label.
Definition: raster/cats.c:916
int Rast_raster_cmp(const void *, const void *, RASTER_MAP_TYPE)
Compares raster values.
Definition: raster/raster.c:29
void Rast_set_default_color(int, int, int, struct Colors *)
Set default color value.
Definition: color_set.c:99
void Rast_write_semantic_label(const char *, const char *)
Write a string into a rasters semantic label metadata file.
void Rast_insert_null_values(void *, char *, int, RASTER_MAP_TYPE)
To check if a CELL raster value is set to NULL.
Definition: null_val.c:276
void Rast_fpreclass_set_domain(struct FPReclass *, DCELL, DCELL)
Definition: fpreclass.c:287
int Rast_remove_colors(const char *, const char *)
Remove color table of raster map.
void Rast_fpreclass_perform_fi(const struct FPReclass *, const FCELL *, CELL *, int)
Definition: fpreclass.c:619
FCELL * Rast_allocate_f_output_buf(void)
Definition: alloc_cell.c:191
int Rast_fpreclass_nof_rules(const struct FPReclass *)
Definition: fpreclass.c:364
char * Rast_get_next_marked_d_cat(struct Categories *, DCELL *, DCELL *, long *)
Get next marked raster categories (DCELL)
Definition: raster/cats.c:599
void Rast_make_gyr_fp_colors(struct Colors *, DCELL, DCELL)
Create GYR color table (floating-point)
Definition: color_compat.c:170
void Rast_row_update_fp_range(const void *, int, struct FPRange *, RASTER_MAP_TYPE)
Update range structure based on raster row (floating-point)
Definition: raster/range.c:635
void Rast_make_wave_colors(struct Colors *, CELL, CELL)
Make color wave (integer)
Definition: color_compat.c:29
int Rast_read_rstats(const char *, const char *, struct R_stats *)
Read raster stats.
Definition: raster/range.c:276
void Rast_write_quant(const char *, const char *, const struct Quant *)
Writes the quant rule table for the raster map.
Definition: quant_rw.c:150
void Rast_zero_output_buf(void *, RASTER_MAP_TYPE)
Definition: zero_cell.c:38
void Rast_shift_d_colors(DCELL, struct Colors *)
Definition: color_shift.c:22
int Rast_set_c_cat(const CELL *, const CELL *, const char *, struct Categories *)
Set a raster category label (CELL)
Definition: raster/cats.c:766
int Rast_set_histogram(CELL, long, struct Histogram *)
sets the histogram value for cat to count
Definition: histogram.c:373
char * Rast_read_vdatum(const char *, const char *)
Get a raster map's vertical datum metadata string.
int Rast_maskfd(void)
Test for MASK.
Definition: maskfd.c:26
DCELL Rast_get_d_value(const void *, RASTER_MAP_TYPE)
Retrieves the value of given type from pointer p (DCELL)
void Rast_write_fp_range(const char *, const struct FPRange *)
Write raster range file (floating-point)
Definition: raster/range.c:409
void Rast_update_fp_range(DCELL, struct FPRange *)
Update range structure (floating-point)
Definition: raster/range.c:548
void * Rast_allocate_output_buf(RASTER_MAP_TYPE)
Definition: alloc_cell.c:181
void Rast_round_fp_map(const char *, const char *)
Writes the quant rules.
Definition: quant_rw.c:51
void Rast__create_window_mapping(int)
Create window mapping.
double Rast_col_to_easting(double, const struct Cell_head *)
Column to easting.
void Rast_get_default_color(int *, int *, int *, const struct Colors *)
Gets default color.
Definition: color_get.c:154
RASTER_MAP_TYPE Rast_get_map_type(int)
Determine raster type from descriptor.
Definition: raster/open.c:932
int Rast_quant_nof_rules(const struct Quant *)
Returns the number of quantization rules defined.
Definition: quant.c:309
void Rast_get_row(int, void *, int, RASTER_MAP_TYPE)
Get raster row.
char * Rast_get_ith_c_cat(const struct Categories *, int, void *, void *)
Get category description (CELL)
Definition: raster/cats.c:1084
char * Rast_read_semantic_label(const char *, const char *)
Get a raster map semantic label metadata string.
void Rast_get_input_window(struct Cell_head *)
Read the current input window.
Definition: raster/window.c:45
float FCELL
Definition: gis.h:629
#define __attribute__(x)
Definition: gis.h:36
double DCELL
Definition: gis.h:628
int CELL
Definition: gis.h:627
int INTERP_TYPE
Definition: raster.h:28
int RASTER_MAP_TYPE
Definition: raster.h:25
2D/3D raster map header (used also for region)
Definition: gis.h:439
Definition: gis.h:685
Raster history info (metadata)
Definition: raster.h:172
Structure that stores option information.
Definition: gis.h:556
Definition: raster.h:80
Definition: R.h:46
Definition: raster.h:211
Definition: raster.h:31