|
|
|
|
|
|||||||||||||||||||||||||||||||||||||||
|
Screenshots of GRASS in actionVector support in GRASS GISThe GRASS Development Team and members of the user community have collected numerous screenshots on these pages. Click image to see larger version.For details, see the Vector map processing and network analysis guide.
GRASS 6.3
GRASS 6.1
GRASS 6.0
Example of import and use in GRASS # GRASS 6.0: v.in.ogr dsn=./shp/ layer=fire output=fire_p v.category input=fire_p output=fire_c type=centroid field=2 echo "create table fire_c_2 (id int, num int)" | db.execute v.db.connect map=fire_c driver=pg database=bridge layer=2 table=fire_c_2 key=id v.to.db map=fire_c layer=2 option=cat col1=id v.to.db map=fire_c layer=2 qlayer=1 option=query col1=num qcol="count(*)" type=centroid Number of overlapping features is also written as category to centroid.
Select a category from the menu on the left.
|
|||||||||||||||||||||||||||||||||||||||
