{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "Digital elevation models (DEM) provide a 3-dimensional representation of the earth's surface. The DEM was produced for Marion county from LiDAR collected from 3/26/2003 to 4/17/2003.", "summary": "", "title": "DEM 5ft", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 0, "maxScale": 0, "spatialReference": "", "accessInformation": "Marion County IT/GIS Team - Marion County, Florida", "licenseInfo": "" }