HSA's Google Earth Gallery

This page shows some of the applications that HSA has already developed using Google Earth. Click on each image to see a larger view. If you would like more information on integrating your spatial data into Google Earth, Email us or phone +61 2 9957 3549.

Navigation Marks Database Navmarks   HSA, in association with AMSA and Maritime Safety Queensland has indexed the major Australian navigation marks within Google Earth. Click on image to enlarge.
GPS Tracks GPS Tracks   Data collected from any GPS can be overlayed in 3D over the Google Earth base data. Click on image to enlarge.
Zones of Confidence   
(ZOCs) Areas 		New Zealand ZOCs   As an early implementer of Google Earth technology, HSA has created a viewing tool that enables the technical nature of the ZOC data to be viewed in a graphical and interactive way.

Google Earth as integrated by HSA is an excellent spatial backdrop for viewing ZOC's data. (and other hydrographic and related data sets) Click on image to enlarge.
Navigation Marks Management  
Navigation Mark management has been designed by HSA as a proof of concept for securely distributing navigation mark information to maintainers and administrators of this equipment.

Navigation marks can be viewed in context to real world objects using the Google Earth display. The default satellite and aerial photography supplied with Google Earth, can be enhanced by the addition of raster navigation chart overlays.

Positional information, characteristics, structure and other details can be sourced and updated from database queries run at pre determined intervals keeping the Google Earth display up to date.

Click on yellow icon for navmark maintenance and detailed information.

Note: Google Earth™ is free for personal & non-business use.  End users must acquire an appropriate Google Earth™ license for their intended usage of the application. See http://earth.google.com/support/ for information relating to licensing.