Opened 13 years ago
Closed 11 years ago
#1250 closed defect (worksforme)
r.to.vect -v flag creates corrupt file
| Reported by: | cmbarton | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | 7.0.0 |
| Component: | Raster | Version: | svn-trunk |
| Keywords: | r.to.vect, raster to vector conversion | Cc: | |
| CPU: | Unspecified | Platform: | Unspecified |
Description
The -v flag in r.to.vect is creating a corrupt vector file. It looks like it is some kind of error reading the raster file, but is easier to show in an image than to describe. I've attached a display of a file created with the -v flag. It seems to work fine without the -v flag. This is with an update from the svn trunk as of 24 Dec. 2010.
Michael
Attachments (1)
Change History (3)
by , 13 years ago
| Attachment: | r_to_vect_vflag_results.png added |
|---|
comment:1 by , 13 years ago
comment:2 by , 11 years ago
| Resolution: | → worksforme |
|---|---|
| Status: | new → closed |
For me, working in the NC dataset
g.region rast=streams_derived r.to.vect -v streams_derived out=streams_derived
works perfectly.
As this report is 3 years old, I'll close it for now. Reopen if needed.
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The image I just posted is based on using r.to.vect -v on a stream network created with r.watershed in the Spearfish demo set.