Minnesota River West Work Unit 1; Hydro Flattened Bare Earth DEM

A half-meter (0.5m) cell size Digital Elevation Model (DEM) raster was created from the ground classified lidar points plus the breaklines. The files are delivered in tile format (1000m by 1000m), the rasters are delivered in 32-bit floating point GeoTIFF format (.tif) and adhere to USGS-NGP Lidar Base Specification 2022, rev. A.

Minnesota Elevation Mapping - Lidar HomepageHTML

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Virtual RasterHTML

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STAC BrowserHTML

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Esri ArcGIS Server Map Serviceags_mapserver

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Full Metadata RecordHTML

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Additional Info

Поље	Вредност
dsAccessConst	No restrictions apply to these data.
dsCurrentRef	ground condition
dsMetadataUrl	https://resources.gisdata.mn.gov/pub/gdrs/data/pub/us_mn_state_mngeo/elev_lidar_mnriverwest2023_wu1/metadata/metadata.html
dsModifiedDate	2025-11-06 23:53:12
dsOriginator	USGS 3DEP
dsPurpose	This task is for providing a spring 2023 leaf-off and snow-free lidar survey over an area of approximately 8,929 square miles. This project will support the 3DEP mission, the Natural Resources Conservation Service (NRCS) high-resolution elevation enterprise, as well as many state and local agencies. The B1 area is approximately 4151 square miles and has 10,750 tiles.
gdrsDsGuid	{d23da643-4a1c-4cf8-8868-4ba68935ac1b}
spatial	{"type":"Polygon","coordinates":[[[-96.4692066511835, 44.1829590673899],[-96.4692066511835, 44.9071861116545], [-94.4791610776054, 44.9071861116545], [-94.4791610776054, 44.1829590673899], [-96.4692066511835, 44.1829590673899]]]}

Dataset extent

Tiles © Esri — Esri, DeLorme, NAVTEQ, TomTom, Intermap, iPC, USGS, FAO, NPS, NRCAN, GeoBase, Kadaster NL, Ordnance Survey, Esri Japan, METI, Esri China (Hong Kong), and the GIS User Community