Convert spatial data: Geomedia -> Oracle spatial
lftJan 12 2008 — edited Jan 17 2008Hello, all.
We have been using Geomedia pro (5.2) about 2 years and some time ago i discovered that it uses it's own structure to store spatial data. It uses SDO_GEOMETRY just to store coordinates. It has it's own metadata tables and coordinate system tables. So i have found that it does not store SRID (GEOMETRY.SRID is null). I want to convert data in another coordinate system so i can use it with another spatial data imported from mapinfo (The SRID there is 262148). But i can't use SDO_CS.TRANSFORM because of null SRID. If I make not null SRID SDO_CS.TRANSFORM does nothing.
Does anybody faced with such problem?