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Posts Tagged ‘surveillance’

Esri demonstration of using Lidar for situational awareness

Wednesday, April 18th, 2012

At the Esri Federal User Conference 2012, Brett Rose demonstrates how to use lidar and terrain data for surveillance and situational awareness.

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Police tracking cellphones routinely

Wednesday, April 4th, 2012

WASHINGTON — Law enforcement tracking of cellphones, once the province mainly of federal agents, has become a powerful and widely used surveillance tool for local police officials, with hundreds of departments, large and small, often using it aggressively with little or no court oversight, documents show.

The practice has become big business for cellphone companies, too, with a handful of carriers marketing a catalog of “surveillance fees” to police departments to determine a suspect’s location, trace phone calls and texts or provide other services. Some departments log dozens of traces a month for both emergencies and routine investigations.

-The New York Times, March 31, 2012

 

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