Hello Hamish
Regarding the v.centroids it worked. Thanks (and thanks Antonio)...
About v.category I suppose I have to do the following:
1- Create boundaries in TclTk Digitizer
2- v.category input=test...@user1 output=output type=boundary,area step=0
3- v.to.rast this and it worked
Before I
Luisa wrote:
Before I convert to raster, how can i define all boundaries/with
Centroids with the same cat value?
do not assign categories to boundaries unless you really need them.
consider two blocks of land next to each other, separated by
a single boundary. To which block of land does the
Greetings
I have created a Vectorial using GRASS vector digitizer without categories.
This means that, When I do v.what over the polygons I get:
East: 630786.588235
North: 219567.632353
Map: A02
Mapset: landsat
Type: Area
Sq Meters: 2023087.825
Hectares: 202.309
Acres: 499.916
Sq Miles: 0.7811
Luisa Peña wrote:
I have created a Vectorial using GRASS vector digitizer without
categories.
most vector modules require features to have categories if they
are to be processed.
How can I add a category to the vectorials in order to agfter
that, run v.to.rast?
v.category or v.centroids
