It may be a bit off-topic. I am eager to know the industry specific importance of Spatial Databases. Is Spatial Database a very important part of any GIS system? Or will we use other technologies to ...
I'm building simple views against an ArcSDE Oracle RAC 10g. My SHAPE columns are of SDO_GEOMETRY datatype. ArcSDE 9.3.1. I have several point tables, with the following outline: ID (Guid) Name ...
How to calculate the point of intersection of 2 line geometries.
We have a very complicated setup for a project we are doing, and it involves 40+ developers and two oracle databases, one with sde and one only with oracle spatial and it's quite big. We'll here are ...
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 ...
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 ...