StratMap 2012 50cm DeWitt

Date(s): Coverage Availability/Geographic Extent: Footprint: Source(s):
2012 Small Portions of DeWitt 1/64 USGS Quadrangle TNRIS

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StratMap 2012 50cm DeWitt is in the public domain and available from the Research and Distribution Center for the cost of reproduction.


Data Details

Category:
Lidar
Available Formats: LAS
Alternative Data: 1.5M Hydro-Enforced DEM, 3D Breaklines
Derivative Data: 5ft Contours
Known Issues: None
Recommended Uses: Basemap, Research, Analysis
Spatial Reference:

EPSG 26914

Description

Detailed Digital Elevation Models (DEMs) of the earth's terrain, man-made structures and vegetation. The purpose of this project is to collect and deliver topographic elevation point data derived from multiple return light detection and ranging (Lidar) measurements for portions of Shelby, Sabine, and Newton counties in Texas. The elevation data will be used as base data for Texas flood plain mapping.

This dataset was acquired through the High Priority Imagery and Data Sets (HPIDS) contract. The contract was created in 2009 to maximize spending power by coordinating geospatial data purchases to share costs and to ensure that acquired data meet high standards of quality. The successor to HPIDS is the StratMap contract, established in 2015.

Supplemental Information

Tile Index: Download File
Project Report(s): Download File