Hi all, i have a raster that i simply want to split in two along a line designated by me, thereby creating two separate rasters. i have attempted to digitize using v.digit, displaying the raster and drawing a line around the area of interest. i go through the motions of what i think is closing the line, then save and exit. but v.info shows no data attached to this new vector, and when i try to display, nothing shows up.
can anyone tell me how to make 2 rasters out of my 1 along a user specified line, or how to successfully digitize this? thank you, Janet
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