Long before the advent of radio navigation and Global Navigation Systems (GPS) to assist in air flight, the Transcontinental Airway System was developed to aid … Read more
Every June, my local paper is filled with the local private school announcements containing lists and lists and lists of where students have been accepted … Read more
Geocoding a dataset to produce a georeferenced layer requires access to a basemap to which the location data is tied. For example, if you have … Read more
Eric Fischer, a photographer, has done his own analysis of geotagged maps on Flickr with his The Geotaggers’ World Atlas. Over fifty major cities are represented … Read more
If you have a spreadsheet such as a Microsoft Excel file containing address or x,y coordinates and you want to make a quick map, BatchGeo is a free and easy online application that will convert your location data and geocode it onto Google Maps.
Are you curious if your web site is accessible in China? Test out your URL on the Great Firewall of China to see if your … Read more
Sponsored by UNESCO and Fuji Film, the work was an ambitious project by the photographer Yann Arthus-Bertrand to document many of the world’s most interesting … Read more