Bug report #851

QGIS reports a negative (sic!) area of a polygon

Added by Maciej Sieczka - over 15 years ago. Updated almost 14 years ago.

Assignee:nobody -
Affected QGIS version: Regression?:No
Operating System:All Easy fix?:No
Pull Request or Patch supplied: Resolution:fixed
Crashes QGIS or corrupts data: Copied to github as #:10910


See the attached shapefile. It's a single, but a fairly complex polygon. QGIS 0.9.1 current SVN head reports it's area as -337.173 km2 :D. Actually the area is about 9097683.171967 m2, measured in GRASS with v.to.db.

I'm not sure if/how this bug is related to #301, but it propably might be.

wrong_area.zip (26.4 KB) Maciej Sieczka -, 2007-12-05 03:12 AM


#1 Updated by Jürgen Fischer over 15 years ago

  • Resolution set to fixed
  • Status changed from Open to Closed

fixed in d74de109 (SVN r7718)

#2 Updated by Anonymous almost 14 years ago

Milestone Version 0.9.1 deleted

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