Opened 10 years ago

Closed 7 years ago

#1250 closed defect (worksforme)

r.to.vect -v flag creates corrupt file

Reported by: cmbarton Owned by: grass-dev@…
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)

r_to_vect_vflag_results.png (7.1 KB) - added by cmbarton 10 years ago.

Download all attachments as: .zip

Change History (3)

Changed 10 years ago by cmbarton

Attachment: r_to_vect_vflag_results.png added

comment:1 Changed 10 years ago by cmbarton

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.

comment:2 Changed 7 years ago by mlennert

Resolution: worksforme
Status: newclosed

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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