Human Geography

Landscape Epidemiology and geospatial technologies

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Understanding how diseases spread is not a new discipline of study, but with increased concerns about the effects of our global world on the spread of dangerous viruses like SARS, AIDS, and yes, bird flu, I thought it would be timely to mention yet another use of GIS, Remote Sensing, and other geospatial technologies: landscape […]

Events

Beyond Einstein Live Webcast

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Although it’s not strictly geography, this is still pretty cool. A 12-hour live global webcast will be going on today to celebrate the 100th anniversary of Einstein’s theory of relativity, a revolutionary idea no matter what your area of expertise. I have been having trouble with the video myself, but the audio seems OK. It […]

Remote Sensing

Landsat 5 in trouble

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On November 26th, Landsat 5 began experiencing problems with its back-up solar array drive, which maintains the proper pointing angle between the array and the sun to charge the batteries. The primary solar array failed last January, so this is pretty serious. Imaging operations have been suspended at least for the next 2 weeks. Landsat […]

WebMapping

MapServer Foundation

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Monday marked the launch of the MapServer Foundation, a “nonprofit legal entity established to support the needs of the open source web mapping community.” Included among the 11 people who created the MapServer Foundation are Steve Lime, the creator and lead developer of MapServer, and Tyler Mitchell, geographer and author of Web Mapping Illustrated. The […]

WebMapping

Microsoft selects 15-meter imagery for Windows Live Local

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Harris Corporation announced on Monday that Microsoft will be using their 15-meter Global Dataset imagery for their Windows Live Local Powered by Virtual Earth. I couldn’t find a definite release date for it, but a demo application was previewed in San Francisco on November 1st, which you can read about here. Windows Live Local will […]

General

Digital Rights Management for Geographic Information

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A Geoplace feature article by John Herring, who works at Oracle and is editor of GeoInformatica, briefly discusses the issue of DRM (Digital Rights Management) in the geospatial community). An interesting point he brings up is that the Open Geospatial Consortium (OGC) has a GeoDRM working group to develop DRM standards for geospatial services.

WebMapping

New Demos for Boston HyperMap Atlas

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StrataVarious, the company that has developed the Boston HyperMap Atlas, has just released 2 new demos, one using MSN Virtual Earth and one using Yahoo Maps. They have also prepared comparison charts for all 3 of their demo versions, Google Maps, MSN Virtual Earth, and Yahoo Maps. To check out the demos, and the comparison […]