2012 FEMA Topographic Lidar: Hudson-Hoosic and Deerfield Watersheds, Massachusetts
This kmz file shows the extent of coverage for the 2012 FEMA Hudson-Hoosic and Deerfield Watersheds, MA lidar data set.
The Light Detection and Ranging (LiDAR) dataset is a survey of the Hudson-Hoosic and Deerfield project area. The entire survey area for Massachusetts is approximately 690 square miles. The LiDAR point cloud was flown at a nominal post spacing of 2.0 meters for unobscured areas. The LiDAR data and derivative products produced are in compliance with the U.S. Geological Survey National Geospatial Program LiDAR Guidelines and Base Specifications, Version 13-ILMF 2010. The flight lines were acquired by Northrop Grumman, Advanced GEOINT Solutions Operating Unit. Derivative products from the aerial acquisition include: high accuracy multiple return LiDAR data, both raw and separated into several classes, along with hydro flattening breaklines, bare earth DEM tiles, control points, and FGDC compliant XML metadata.
|Distributor||DOC/NOAA/NOS/OCM > Office for Coastal Management, National Ocean Service, National
Oceanic and Atmospheric Administration, U.S. Department of Commerce
|Dataset Point of Contact||Flood Insurance and Mitigation Division
Federal Emergency Management Agency, Region I
Documentation links not available.
|Data Presentation Form:||
|Dataset Progress Status||Complete|
|Data Update Frequency:||As needed|
|Purpose:||The purpose of this project was to produce a high resolution LiDAR data set of approximately 2,895 square miles over the Hudson-Hoosic and Deerfield Watersheds in New York.|
|Time Period:||2012-03-20 2012-04-02 2012-04-06 2012-04-13 2012-04-17 2012-04-29 to 2012-03-21 2012-04-03 2012-04-07 2012-04-14 2012-04-20 2012-04-30|
|Spatial Reference System:||urn:ogc:def:crs:EPSG::4269 Ellipsoid in Meters|
|Spatial Bounding Box Coordinates:||
|Spatial Coverage Map:|
|Use Constraints||No constraint information available|
|Fees||Fee information not available.|
Last Modified: 2013-11-19
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