{ "culture": "en-US", "name": "Chicago_TreeTops", "guid": "DE33C7F2-627F-4574-B4BC-8EFB843A2BCA", "catalogPath": "", "snippet": "This dataset was compiled using LiDAR (elevation) data, and Urban Tree Canopy (UTC) high-resolution land cover data to extract high points within the tree canopy land cover class. These points represent an estimated location of individual trees.", "description": "This dataset was compiled using LiDAR (elevation) data, and Urban Tree Canopy (UTC) high-resolution land cover data to extract high points within the tree canopy land cover class. These points represent an estimated location of individual trees. This dataset was created by Jarlath O'Neil-Dunne (U of Vermont) in colaboration with Mark Johnston (Field Museum) and Chao Fan (U of Idaho).", "summary": "This dataset was compiled using LiDAR (elevation) data, and Urban Tree Canopy (UTC) high-resolution land cover data to extract high points within the tree canopy land cover class. These points represent an estimated location of individual trees.", "title": "Chicago Region Tree-Top Points", "tags": [ "Tree-top points", "Chicago", "Cook County", "DuPage County", "LiDAR", "UTC" ], "type": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -88.2628149256114, 41.6852667442487 ], [ -87.9143254183062, 41.9933590817139 ] ], "spatialReference": "WGS_1984_Web_Mercator_Auxiliary_Sphere", "accessInformation": "The Field Museum, University of Vermont Spatial Analysis Lab, Chicago Region Trees Initiative", "licenseInfo": "Not for reproduction. Please contact Mark Johnston at The Field Museum." }