Hi Rich,
AFAIK, the tool v.stream.order was developed to work with grass vector
files only (no raster input needed). So, the input needed for
v.stream.order is the vector lines representing the streams (lines must
be connected) and points that define the outlet of each river network
that should be processed. I haven't tested v.stream.order for a while,
so I am not sure if it still works with newer versions of GRASS?!
However, tool comes with a testsuite (see source code) and a working
example based on the NC-dataset to test operability of v.stream.order.
HTH,
Johannes
On 03.10.19 22:56, Rich Shepard wrote:
Reading the manual pages for v.stream.network, v.stream.order, and
v.stream.profiler in the extensions doc I see details for the input
options
but all descriptions refer to raster files.
Are there more detailed docs that show examples using the vector modules
along with the raster modules?
I've a complex, extensive, river network as a vector file. I've not
extracted streams, basins, or watersheds from the DEM and I'd like to
run the v.stream.* modules on my vector stream network. Possible?
TIA,
Rich
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