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Access to Spatial Data

GPS tracking and privacy

Apparently the US Administration has asked the Supreme Court to determine if the police need a warrant before installing a GPS to track a vehicle.  A criminal conviction was overturned by a federal appeals court […]

Access to Spatial Data

Open Data at Grand Forks

I’ve blogged in the past about cities making their raw geospatial available to citizens, beginning with Vancouver. Adam R. Jonasson GIS Coordinator City of Grand Forks, ND has released an Open Data Warehouse (ODW).  This […]

3D Visualization

GIS for Architects

I’ve blogged about an Autodesk Labs project called Galileo. Galileo is a technology preview for 3D city modeling for planners, architects, and designers, who need to view future designs of structures in the context of […]