user487100
user487100

Reputation: 918

Database technology for selecting geospatial data within a region?

I need to be able to store geographically keyed data and then select data from a specific geographical region, say a polygon (on the earth), to represent the user's field of view. Is there a (free) database technology that would allow me to do this kind of selection easily?

Upvotes: 0

Views: 77

Answers (1)

Spacedman
Spacedman

Reputation: 94277

For a client-server database solution theres PostGIS, for a lightweight local solution theres SpatiaLITE. Both free and open source.

Upvotes: 2

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