Google Earth maps our world. The interactive, three dimensional and manipulable globe uses satellite imagery, geographic information system (GIS), and aerial photography to create a rich and multi-layered representation of our planet. But let's face it: approximately 70% of the earth's surface is under water and out of sight.
With the release of Google Earth 5 in February 2009, the software unlocked the submarine areas of the planet and was able to give users the ability to dive in and explore the world's oceans. Satellite imagery could not penetrate the ocean's surface to create a clear visual of subaquatic features, but Google Ocean broke through the technological barrier by using sonar to map the ocean floor. Indeed, less than one month after its release, a news story broke questioning whether Google Ocean had revealed the location of the lost city of Atlantis (probably not, scientists said, and Google confirmed that the grid-like pattern may have been an "artifact" of their map-making process). Still, for a few days, imaginations ran wild.
Speaking of imagination - and engagement, interaction, and exploration - Google Earth allows user participation, much like we're accustomed to seeing with text-based tools like Wikipedia. This means that users can embed photographs and other information right into the interface, essentially participating in the creation of a record of our world. This kind of user-engagement not only enriches our understanding of our planet and its oceans, but also encourages a sense of pride and affiliation. This is great news for conservationists and educators in their work toward fostering a commitment to responsible stewardship.
The program includes several overlays that can be toggled to suit, and in addition, users can download tours from the Google Earth Community Forum.
As locals know, the Banderas Bay region is home to many beautiful and interesting species that live on land and under the surface of the sea. Ocean by Google Earth has plenty of images, but also dive maps, comments, and user trips. Use the program to explore the bay and click on the markers to find surf spots, diving areas, kite-surfing areas and more. And be sure to leave your own information behind. As the project gains traction, the depth and diversity of the available information will increase, making it an invaluable resource for anyone interested in the area.
Get started by checking out this introductory video from Google. Google's Help tutorials are a great way to get the hang of the navigational controls, which replicate the motion of flying when above-ground, and of swimming when immersed. The latest version of Google Earth is available here.
