Arguably the largest positive externality to the Web ecosystem that geospatial technologies can provide is creating more linked geo-enabled data. The beauty is the externalities work both ways. Not only does the Web get more useful content we also create more reasons for the public to use geospatial tools and software. Without the ability to [...]
Continue Reading →Steve Chilton of Middlesex University recently created a cool map in GeoCommons comparing street coverage for OpenStreetMap (OSM) and Google/TeleAtlas in several cities across the globe. It provided a fascinating perspective and thought it would be cool to share it with the community.
The project began with work by Bernard Zwischenbrugger to visually [...]
Continue Reading →With the elections over I’ve had a little time to think about what the new administration could mean for the GeoWeb. For those who follow the GeoWanking list serv there has been a raging debate on neogeography versus paleogeography. Some of the rhetoric reminds me of the just finished election and how we strive [...]
Continue Reading →All Points Blog shared the results of last month’s poll on the “single factor besides pure functionality that influences people’s selection of a geospatial software application.” Out of the eight options, which included data format support, speed, and extensibility, the ease of use/interface received a staggering 62%. To participate in the next poll, [...]
Continue Reading →The Google GEO APIs team developed a KML Interactive Sampler page. Now people, who want to learn KML, can learn by examples. The Sampler page uses the Google Earth Plugin to demonstrate various features while displaying KML code.
Next week, George Mason University and the University of Virginia are celebrating GIS [...]
Continue Reading →There has been an interesting discussion going over on James Fee’s blog on the merits of ESRI’s new javascript API and Flex API. James has thrown his lot in with the JavaScript API, and a host of Flex/Flash developers have been exposing their technology’s merits. While we don’t use either of ESRI’s APIs internally [...]
Continue Reading →*Post updated at 2:00 PM, September 9, 2008 to reflect blogs we missed. Our next edition will include ONLY the top 25 blogs, but we wanted to keep all on the original list from this week.*
Here at Off the Map we’re always interested in what bloggers have to say about new technologies and [...]
Continue Reading →When Laurie was working on her blog post covering the geopolitics of oil, she asked Raj and I to help out with creating some maps. She had some nice data showing the known oil and natural gas reserves around the globe. Specifically, she wanted some 3D maps to really show the relative amounts of oil [...]
Continue Reading →Yahoo officially opened their experimental geo-location platform, Fire Eagle, to everyone on Tuesday. The location management service enables users to post their positional data on the web. One of the notable features is privacy. Although users are sharing their location, they can set limitations on what location information can be released. Pownce, [...]
Continue Reading →Not only can you drive with Google Maps directions, you can now take a walk with them. Google added walking directions to its Google Maps product today. The walking directions ignore one-way streets and Google Maps tries to give pedestrians the most direct and flat route possible.
Speaking [...]
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