On mercredi 24 janvier 2018 19:10:13 CET Gregory, Matthew wrote: > Hi all, > > I came across what I think is a bug on reading in VAT tables using the AIG > driver. I have a raster attribute table that has fixed numeric types for > some items and when using the GetTypeOfCol method (in Python), I'm getting > back GFT_String (2) values. I think I can trace it to lines 463-480 in > aigdataset.cpp. As it's looping through the fields, the type is set to > GFT_String by default and only AVC_FT_BININT and AVC_FT_BINFLOAT are > checked to possibly change type. It seems like there should also be these > checks/conversions: > > AVC_FT_DATE -> GFT_Date(?) > AVC_FT_FIXINT -> GFT_Integer > AVC_FT_FIXNUM -> GFT_Real > > I could be missing the reasoning of why these types shouldn't crosswalk to > the suggested GFT_* values, so I haven't submitted as a bug.
If you can submit a patch implemting the missing mappins, as well as some testing data, that would be welcome Best regards, Even -- Spatialys - Geospatial professional services http://www.spatialys.com
_______________________________________________ gdal-dev mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/gdal-dev
