Bug report #14338
Generated shapefile from custom application is not always displayed in QGIS
|Affected QGIS version:||master||Regression?:||No|
|Operating System:||Windows||Easy fix?:||No|
|Pull Request or Patch supplied:||No||Resolution:||invalid|
|Crashes QGIS or corrupts data:||No||Copied to github as #:||22325|
I have an issue with Shapefiles opened in QGIS.
I developped an application with a class able to read data from an Oracle database, and convert them in Shapefile.
This class follows the ESRI specifications from here : https://www.esri.com/library/whitepapers/pdfs/shapefile.pdf
You can find in attach 2 samples :
- 4480___S12_060_4 : there is only one polygon, but it is not displayed on the map
- 4480___327550 : there are 8 polygons in this one, and all of them are well displayed
The strange thing is that the polygon from "4480___S12_060_4" is common with "4480___327550", but in one case it is not shown, and in the other case it is shown (see screenshot in attach)...
I have no problem when I open these files with MapInfo.
I don't have ArcMap to check on this side.
Are you able to check if it is a bug from the Shapefile or from QGIS ?
I spent some hours to check what's wrong, but I have no more ideas right now...