{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "This mapping geodatabase database contains the delineation of topographic contours at two foot intervals. It contains both intermediate and index contour lines derived from the hydro-enforced LiDAR DEM Points collected during the Boone County Spring 2015 project. The Columbia Metro Area contour download file is approximately 381 megabytes.", "summary": "", "title": "Contours", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 0, "maxScale": 0, "spatialReference": "", "accessInformation": "City of Columbia, Missouri. Contours developed by Surdex Corporation using the Boone County Assessor\u2019s LiDAR.", "licenseInfo": "" }