{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "This data is freely available for download and use. Downloaded from https://github.com/Microsoft/USBuildingFootprintsThe building extraction is done in two stages:Semantic Segmentation \u2013 Recognizing building pixels on the aerial image using DNNsPolygonization \u2013 Converting building pixel blobs into polygons", "summary": "", "title": "Building Footprints", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 0, "maxScale": 0, "spatialReference": "", "accessInformation": "License\nThis data is licensed by Microsoft under the Open Data Commons Open Database License (ODbL)", "licenseInfo": "" }