Can I use Postgis 2.0 with arcsde 10.1? Does it work? Is it support by esri?
Postgis 2.0 has interesting features like: Raster data and raster/vector analysis in the database Topological models to handle objects with shared boundaries PostgreSQL typmod integration, for an automagical geometry_columns table 3D and 4D indexing Index-based high performance nearest-neighbour searching Many more vector functions including ST_Split ST_Node ST_MakeValid ST_OffsetCurve ST_ConcaveHull ST_AsX3D ST_GeomFromGeoJSON ST_3DDistance Integration with the PostgreSQL 9.1 extension system Improved commandline shapefile loader/dumper Multi-file import support in the shapefile GUI Multi-table export support in the shapefile GUI A geo-coder optimized for free US Census TIGER (2010) data
