Bug report #3549
Getting incomplete results from Intersect tool (fTools)
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Low | ||
| Assignee: | - | ||
| Category: | Processing/QGIS | ||
| Affected QGIS version: | master | Regression?: | |
| Operating System: | Debian | Easy fix?: | |
| Pull Request or Patch supplied: | Yes | Resolution: | fixed |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 13609 |
Description
On r15297 I get incomplete number of polygons when intersecting with the Geoprocessing tool 'Intersect' from fTools.
I attach two shapefiles for testing purposes.
In the command line I get this error:
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ERROR 1: Attempt to write non-polygon (MULTILINESTRING) geometry to POLYGON type shapefile.
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Associated revisions
History
#1
Updated by Giovanni Manghi almost 13 years ago
- Target version changed from Version 1.7.0 to Version 1.7.4
#2
Updated by Paolo Cavallini over 12 years ago
- Crashes QGIS or corrupts data set to No
- Target version changed from Version 1.7.4 to Version 1.8.0
- Affected QGIS version set to master
#3
Updated by Salvatore Larosa over 12 years ago
- Assignee deleted (
cfarmer -) - Pull Request or Patch supplied set to No
- Status changed from Open to Feedback
It occurs because the intersection operation generates different geometries types!
In your case, it generates a MultiLineString geometry and try to write in a Polygon geometry.
I sent a pull request that should fix it!
#4
Updated by Jürgen Fischer over 12 years ago
- Status changed from Feedback to Open
- Pull Request or Patch supplied changed from No to Yes
#5
Updated by Alexander Bruy over 12 years ago
- Status changed from Open to Closed
Fixed in changeset 4295a687d1e9413c5e138d3fb94febe13996d79c.
#6
Updated by Alexander Bruy over 12 years ago
- Resolution set to fixed
#7
Updated by Giovanni Manghi over 7 years ago
The "ftools" category is being removed from the tracker, changing the category of this ticket to "Processing/QGIS" to not leave the category orphaned.