Opened 11 years ago

Closed 11 years ago

#4655 closed enhancement (fixed)

Add -8 option to gdal_polygonize.py to support 8-connectedness

Reported by: ctoney Owned by: warmerdam
Priority: normal Milestone: 1.10.0
Component: Utilities Version: 1.9.0
Severity: normal Keywords: GDALPolygonize
Cc:

Description

The attached gdal_polygonize.py adds the commandline option -8 (as in gdal_sieve.py) to support 8-connectedness (diagonal pixels) when determining polygons.

Attachments (1)

gdal_polygonize.py (6.3 KB ) - added by ctoney 11 years ago.

Download all attachments as: .zip

Change History (2)

by ctoney, 11 years ago

Attachment: gdal_polygonize.py added

comment:1 by Even Rouault, 11 years ago

Milestone: 2.0.0
Resolution: fixed
Status: newclosed

r24384 /trunk/gdal/ (6 files in 3 dirs): gdal_polygonize.py: add -8 option to select 8 connectedness (#4655); move gdal_polygonize.dox and gdal_proximity.dox from doc/ to swig/python/scripts/ so that their man pages are generated

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