• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

Google Earth Blog

The amazing things about Google Earth

  • Home
  • About
  • Basics
  • Links
  • Tips
  • 3D Models
  • Sightseeing
  • Videos

Using Google Earth to catch overfishing in the Persian Gulf

December 5, 2013

We’ve shown you quite a few examples of Google Earth being used to help prevent crime (including a post last week), but now there’s another great story out of Vancouver.  Scientists at the University of British Columbia are using Google Earth to calculate how much fish was being caught by Persian Gulf nations compared to how much they were reporting.

persian-gulf-fishing

From the article:

…the researchers say Google Earth can be used to detect illegal fishing and underreporting of fish catches. To give some “ground truth” to the Persian Gulf’s fisheries take, Al-Abdulrazzak and Pauly studied Google Earth images from 2005 to 2010. Unlike fishing boats, weirs are big structures—as long as 321 meters (1,053 feet)—that remain anchored in place and are easily detected by satellites. The researchers spotted 1,656 weirs in 2005. But after running an algorithm to correct for poor visibility, they estimated there were actually around 1,900 weirs.

It’s yet another great use of Google Earth, and an excellent way to do that kind of work. Be sure to check out the full article to learn more.

About Mickey Mellen

Mickey has been using Google Earth since it was released in 2005, and has created a variety of geo-related sites including Google Earth Hacks. He runs a web design firm in Marietta, GA, where he lives with his wife and two kids.

  • Twitter
  • |
  • More Posts(1431)

Filed Under: Science Tagged With: fishing, persian gulf






PLEASE NOTE: Google Earth Blog is no longer writing regular posts. As a result, we are not accepting new comments or questions about Google Earth. If you have a question, use the official Google Earth and Maps Forums or the Google Earth Community Forums.



PLEASE NOTE: Google Earth Blog is no longer writing regular posts. As a result, we are not accepting new comments or questions about Google Earth. If you have a question, use the official Google Earth and Maps Forums or the Google Earth Community Forums.

Primary Sidebar

RSS
Follow by Email
Facebook
Twitter




Categories

  • 3D Models (792)
  • Applications (708)
  • Business (288)
  • Environment (353)
  • Flying (208)
  • GE Plugin (282)
  • Google Earth News (1,764)
  • Google Earth Tips (592)
  • GPS (136)
  • Navigation (227)
  • Network Links (214)
  • Sailing (121)
  • Science (499)
  • Sightseeing (1,903)
  • Site News (587)
  • Sky (67)
  • Sports (154)
  • Street View (50)
  • Tours (117)
  • Video (421)
  • Weather (180)

Get new posts by email

Get new posts by email:

Google Earth Satellites

Copyright 2005-© 2023 Frank Taylor. All Rights Reserved.

This blog and its author are not an official source of information from Google that produces and owns Google Earth Google and Google Earth are trademarks of Google Inc.. All image screenshots from Google Earth are Copyright Google. All other trademarks appearing here are the trademarks of their respective owners.