All about using Oracle Spatial with Google Maps.
- The Official Guide to using Oracle Spatial with Google Maps
- HTML DB and MapViewer: A Perfect Match
- Integrating APEX with Oracle AS 10g
- Oracle APEX/Spatial How to's
- Integration of Google Maps, Oracle Maps, ... into APEX
- Oracle Application Server MapViewer Sample Code and Demonstrations
-(Great tutorial) Google Maps in APEX on XE with spatial data