I wonder if it is possible to make the PostGIS JDBCDataStore in Geotools
'push down' the task of re-projecting data from the datastore to
PostGIS, instead of performing it on its own?
Of course, one possibility would be to duplicate tables or create view
in the PostGIS database with the desired data stores, but this would
mean that only pre-created projections are available. whereas if there
is a possibility to do this on the fly, the possible CRSs for
reprojections can be specified at runtime.
basically this would mean that an ST_Transform(geom, srid) would be
performed in the SELECT statement.
I wonder if this has been thought of, or indeed, if this would be faster
than doing to same transformation via a Geotools
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