This layer is a compilation of tile indexes for various aerial photography collections available for download through the Illinois Geospatial Data Clearinghouse (http://clearinghouse.isgs.illinois.edu/data?field_data_type_value=Imagery).
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{'Title': 'Illinois Aerial Photography Tile Index', 'Author': 'Illinois State Geological Survey', 'Comments': 'This layer is a compilation of tile indexes for various aerial photography collections available for download through the Illinois Geospatial Data Clearinghouse (http://clearinghouse.isgs.illinois.edu/data?field_data_type_value=Imagery).', 'Subject': 'Illinois Aerial Photography Tile Index', 'Category': '', 'AntialiasingMode': 'None', 'TextAntialiasingMode': 'Force', 'Keywords': 'aerial photography,orthophotography,imagery,Illinois'}
[{'geoTransforms': [{'wkid': 108001, 'latestWkid': 1241, 'transformForward': True, 'name': 'NAD_1927_To_NAD_1983_NADCON'}]}, {'geoTransforms': [{'wkid': 108001, 'latestWkid': 1241, 'transformForward': False, 'name': 'NAD_1927_To_NAD_1983_NADCON'}]}]
nan