The is the heart of the codebase. The code is broadly divided into ‘base’ and ‘strategies’. It also contains benchmark
code and a fair amount of tests.

Major pieces in ‘base’:

• SpatialContext interface and simple implementation.
• Distance math code.
• Shapes interface and simple implementations.
• Prefix/Grid/Tree interface and implementations.

Ads Solr support on top of the Spatial-lucene module.
This will eventually be included directly in lucene

Contains a demo web application using Spatial-solr. Consumes sample data and geonames.
See the provided README.txt in there for instructions to try it out.