None
None
[]
{'Title': 'Untitled.aprx', 'Author': '', 'Comments': '', 'Subject': 'Cached version of contour lines from Dynamic Elevation map service (http://arcgis.gis.lacounty.gov/arcgis/rest/services/LACounty_Dynamic/Elevation/MapServer) based on LARIAC4', 'Category': '', 'AntialiasingMode': 'None', 'TextAntialiasingMode': 'Force', 'Version': '2.9.0', 'Keywords': 'Contours; Elevation; LARIAC4'}
[{'geoTransforms': [{'wkid': 108190, 'latestWkid': 108190, 'transformForward': True, 'name': 'WGS_1984_(ITRF00)_To_NAD_1983'}]}, {'geoTransforms': [{'wkid': 108190, 'latestWkid': 108190, 'transformForward': False, 'name': 'WGS_1984_(ITRF00)_To_NAD_1983'}]}]
nan