An extension that adds spatial operations to Oracle databases

learn more… | top users | synonyms

3
votes
2answers
450 views

Is there a common interface for ST_Geometry SDO_Geomtry

I've worked a fair bit with Oracle Spatial and I've had some requests to transition to PostgreSQL Spatial. Is there a common interface for SDO_Geometry and ST_Geometry? I'm working in Java with ...
4
votes
1answer
953 views

In Oracle Spatial, what is the fastest way to determine the percentage of intersection between two shapes?

I have to query polygons that intersect with one another. Our polygons occasionally contain intersections that aren't intended (meaning just a few vertices cross boundaries). I want to filter out ...