{ "culture": "en-US", "name": "wv_DEM_1m_mosaic", "guid": "", "catalogPath": "", "snippet": "The 1-meter lidar-based digital elevation model provides a high-resolution, accurate ground elevation base map reference for MapWV.gov web map applications. This raster dataset is also available as a web map service for GIS users.", "description": "

The WV GIS Technical Center compiled a statewide mosaic of lidar-based 1-meter digital elevation models (DEM). All data are sourced from regional lidar-based DEM data sets. A table of source product specifications and a graphic depicting the footprints of the various sources is viewable <a href=\"https://www.mapwv.gov/floodtest/docs/WV_FloodTool_ElevationSource_Metadata.pdf\"><b><u>here</u></b></a><\/SPAN><\/P>

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During the mosaic creation, the highest resolution DEM is preserved or prioritized over lower resolution DEM elevation sources.<\/SPAN><\/P>

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This DEM mosaic provides ground elevation values in the WV Flood Tool and is available as a GIS layer service.<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "summary": "The 1-meter lidar-based digital elevation model provides a high-resolution, accurate ground elevation base map reference for MapWV.gov web map applications. This raster dataset is also available as a web map service for GIS users.", "title": "wv_DEM_1m_mosaic", "tags": [ "DEM", "digital elevation model", "terrain", "topography", "lidar" ], "type": "Image Service", "typeKeywords": [ "Data", "Service", "Image Service", "ArcGIS Server" ], "thumbnail": "", "url": "https://gistc-arcsrv1-22:6443/arcgis", "minScale": 4612741.73056241, "maxScale": 72074.0895400377, "spatialReference": "NAD_1983_UTM_Zone_17N", "accessInformation": "FEMA, USGS, WVGISTC, WV counties", "licenseInfo": "" }