Opened 13 years ago

Last modified 13 years ago

#3995 closed defect

Nested holes when using ogr2ogr mid-mif -> postgis — at Version 1

Reported by: poulet1212 Owned by: warmerdam
Priority: normal Milestone:
Component: OGR_SF Version: 1.7.2
Severity: normal Keywords: nested holes postgis mid mif
Cc: Daniel Morissette, aboudreault

Description (last modified by poulet1212)

When using ogr2ogr tool to convert multipolygons having nested holes from mid-mif to postgis, the resulting postgis table does not contain nested hole. In fact, these holes exists but they are "filled" with a polygon.

Ive seen a post about it there: http://medspx.homelinux.org/blog/Qgis/postgis_nested_holes.html (sorry its in french)

The weird is that if I convert a SHAPE dataset that contains nested holes to postgis, these are converted correctly.

-Ignore the first file. The zip files contain vegetal coverage polygons, it contains nested holes that are buildings.

The cammand I used is like:

ogr2ogr -progress -a_srs EPSG:21781 -f PostgreSQL PG:"dbname=postgis host=localhost port=5432 user=postgres password=postgis" -nln mid-mif-exported-table C:\temp\MOVD_CAD_TPR_CSVERT_S.mif MOVD_CAD_TPR_CSVERT_S

I can attach the mid/mif and shp files I used.

Change History (4)

by poulet1212, 13 years ago

Attachment: MOVD_CAD_TPR_CSVERT_S.mid added

by poulet1212, 13 years ago

Attachment: MifMidOutput.zip added

by poulet1212, 13 years ago

Attachment: cadastral_shp.zip added

comment:1 by poulet1212, 13 years ago

Description: modified (diff)
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