Note: A new GRASS GIS stable version has been released: GRASS GIS 7.8, available here.
Updated manual page: here
NAME
r.latlong - Creates a latitude/longitude raster map.
KEYWORDS
raster,
latitude,
longitude,
projection
SYNOPSIS
r.latlong
r.latlong --help
r.latlong [-l] input=name output=name [--overwrite] [--help] [--verbose] [--quiet] [--ui]
Flags:
- -l
- Longitude output
- --overwrite
- Allow output files to overwrite existing files
- --help
- Print usage summary
- --verbose
- Verbose module output
- --quiet
- Quiet module output
- --ui
- Force launching GUI dialog
Parameters:
- input=name [required]
- Name of input raster map
- output=name [required]
- Name for output latitude or longitude raster map
r.latlong creates a latitude (degree decimal) map, or longitude
if the -l flag is used, from any map in any projection using PROJ.4 library.
This is an input to
r.sun and
i.evapo.potrad.
The PROJ.4
website.
Datum transform is not implemented, the same datum is taken as output.
g.region raster=elevation -p
r.latlong input=elevation output=latitude
r.sun,
r.sunhours
Yann Chemin, International Rice Research Institute, The Philippines
Last changed: $Date$
SOURCE CODE
Available at: r.latlong source code (history)
Note: A new GRASS GIS stable version has been released: GRASS GIS 7.8, available here.
Updated manual page: here
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© 2003-2019
GRASS Development Team,
GRASS GIS 7.4.5dev Reference Manual