NYU Spatial Data Repository

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You searched for: Publisher Collins Bartholomew Ltd. Remove constraint Publisher: Collins Bartholomew Ltd. Institution NYU Remove constraint Institution: NYU Year 2009 Remove constraint Year: 2009
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1. 2009 Global 2G Mobile Communications Network Coverage

2009. This polygon shapefile is a representation of the coverage area for 2G mobile communications networks around the world in 2009. The data is created... Collins Bartholomew Ltd.

2. 2009 Global 3G Mobile Communications Network Coverage

2009. This polygon shapefile is a representation of the coverage area for 3G mobile communications networks around the world in 2009. The data is created... Collins Bartholomew Ltd.