Name: Ga Cargo Density 2012

Display Field:

Type: Raster Layer

Geometry Type: null

Description: Automatic Identification Systems (AIS) are a navigation safety device that transmits and monitors the location and characteristics of many vessels in U.S. and international waters in real-time. This dataset represents the density of all cargo vessel traffic in 2011 for the US Atlantic and West Coast from vessels with AIS transponders in 100 meter grid cells. The dataset is best interpreted using a high to low density scale and does not represent actual vessel counts.

Definition Expression: N/A

Copyright Text: Georgia Tech Center for GIS

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XMin: -9386717.91515399
YMin: 2620958.437955055
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YMax: 4023358.437955055
Spatial Reference: 102100  (3857)

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