Hi
I'm trying to import some 25D shapefile into PostgreSQL. Geotools code for
reading the shapefile is like from the tutorial (
http://docs.geotools.org/stable/userguide/library/data/shape.html).
PostgreSQL throws an missing Z value error:
Caused by: java.sql.BatchUpdateException: Batch entry 0 INSERT INTO
"afu_generierung_tiefenlayer_staging"."ebene_daten_dhm"("the_geom",
"daten_id", "ebene_id", "beschreibu")VALUES(ST_GeomFromWKB(?,2056),
'17380103', '100', '00_DHM.ts') was aborted: ERROR: Column has Z dimension
but geometry does not Call getNextException to see other errors in the
batch.
What I noticed: Geotools interprets the shapefile as Multipolygon whereas
OGR sees only PolygonZ. Looking at some shapefile related Geotools code, I
guess that 25d shapefiles should work? Or is the z value just ignored after
reading? (
https://github.com/geotools/geotools/blob/master/modules/plugin/shapefile/src/main/java/org/geotools/data/shapefile/shp/PolygonHandler.java#L117
)
An example can be found here:
https://drive.google.com/file/d/1BpfJtALzN-UrfPVLJ6dY0lnC7kf5KuPZ/view?usp=sharing
Any help is appreciated.
regards
Stefan
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