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LiDAR Data Distribution

LiDAR Data Distribution. International Water Institute Red River Basin – Minnesota and North Dakota Download Portal http://gis.rrbdin.org/lidarviewer/index.html Available Data Raw LAS Bare Earth LAS Intensity 2’ contours 1 and 3 meter DEM. LiDAR Data Distribution. MN DNR Data Deli

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LiDAR Data Distribution

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  1. LiDAR Data Distribution • International Water Institute • Red River Basin – Minnesota and North Dakota • Download Portal • http://gis.rrbdin.org/lidarviewer/index.html • Available Data • Raw LAS • Bare Earth LAS • Intensity • 2’ contours • 1 and 3 meter DEM

  2. LiDAR Data Distribution • MN DNR Data Deli • Minnesota Extent • Available Data • 3 meter DEMs – ¼ 1:24,000 Quad tile • Working to include RAW LAS Files – 1/16 1:24,000 Quad tile • Zipped/Compressed using LASZIP utility to facilitate quick transfer of data • 401 gb uncompressed • 43 gb compressed

  3. LiDAR Map Services • Map Services Available • WMS DEM and Contours • Data services published in the near future supporting Clip and Ship • Analysis services planned • Profile generation • Send a point get it’s elevation • Derived topographic products • Contours, Slope, Aspect….

  4. IWI Decision Information Network LiDAR Viewer and Retrieval tools Google IWI and LiDAR and you’ll find it

  5. IWI Decision Information Network • Standard Navigation Tools • Printing to PDF • Measurement • Area and length • Drawing and Markup Tools

  6. IWI Decision Information Network

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