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This data has achieved Bronze level on 22 October 2015 which means this data makes a great start at the basics of publishing open data.

2012 MEGIS Topographic Lidar: Statewide Lidar Project Area 1 (Aroostook), Maine

Summary

Type of release
ongoing release of a series of related datasets

Data Licence
Not Applicable

Content Licence
Creative Commons CCZero

Verification
automatically awarded

Release Date
26 September 2015
Modified Date
26 September 2015
Update Frequency
asNeeded
Publishers
National Oceanic and Atmospheric Administration, Department of Commerce
Identifier
2012-megis-topographic-lidar-statewide-lidar-project-area-1-aroostook-maine
Landing Page
http://catalog.data.gov/dataset/2012-megis-topographic-lidar-statewide-lidar-project-area-1-aroostook-maine
Temporal Coverage
3 May 2012 — 4 May 2012

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Description

LiDAR data is a remotely sensed high resolution elevation data collected by an airborne platform. The LiDAR sensor uses a combination of laser range finding, GPS positioning, and inertial measurement technologies. The LiDAR systems collect data point clouds that are used to produce highly detailed Digital Elevation Models (DEMs) of the earth's terrain, man-made structures, and vegetation. The work order required the LiDAR data to be collected at a nominal pulse spacing (NPS) of 1.5 meter. The final products include first, last, and at least one intermediate return LAS, full classified LAS and one (1) meter pixel raster DEMs of the bare-earth surface delivered in Esri 10 ArcGrid format.

General Information

Legal Information

This dataset has been created by US Government which means it is required to be in the public domain. However US copyright law only allows open access by US citizens, we have assumed the data is equivalently licensed as CC0 for the rest of the world as this is in the spirit of the US Government’s Open Data policy.

  • The rights statement is at

    http://catalog.data.gov/dataset/2012-megis-topographic-lidar-statewide-lidar-project-area-1-aroostook-maine Do you think this data is incorrect? Let us know

  • Outside the US, this data is available under

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  • There are

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  • The content is available under

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  • This data contains

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Practical Information

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  • Find out how to contact someone about this data at

    http://catalog.data.gov/dataset/2012-megis-topographic-lidar-statewide-lidar-project-area-1-aroostook-maine Do you think this data is incorrect? Let us know

  • Find out how to suggest improvements to publication at

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