| category | directory | example module | purpose |
|---|---|---|---|
| Core | modules/library/ | api | stable geotools interfaces |
| referencing | default implementations of geoapi interfaces | ||
| main | geotools library w/ default implementations, includes non stable interfaces | ||
| render | implementation of geotools SLD conformant rendering system | ||
| Plugin | modules/plugin/ | postgis | modules that dynamically intergrate to the geotools library at runtime |
| Extention | modules/extension/ | validation | extentions and extras built on top of the geotools library |
| Unsupported | modules/unsupported/ | oracle | modules that are not ready yet, or are orphaned and no longer have a contact person |
| Demos | demo/ | gui | small working examples, usually part of a tutorial |