Does anyone know where I can find a sample shapefile that has null entries in it (preferably a polygon shapefile)?
I'm not sure how to create one with null entries.
Answer
Be warned that a lot of software reading SHP files do not support null-values for the geometry. Even older versions of ArcView had problems.
I have created a sample here: http://www.routeware.dk/temp/shp_null_sample.zip It has 3 records, the 2nd has no geometry.
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