I would like to convert the Bing basemap in ArcMap (10.3) into the same projection as a dataset I have for Paris. In ArcMap there are no transformation options in the Data Frame Properties listed to do this. I think the problem is that the Paris dataset's geographic coordinate system is labeled as "Unknown". I want to"
Go from: WGS_1984_Web_Mercator_Auxiliary_Sphere
To: Lambert_Conformal_Conic
Authority: Custom
Projection: Lambert_Conformal_Conic
false_easting: 700000.0
false_northing: 6600000.0
central_meridian: 3.0
standard_parallel_1: 44.0
standard_parallel_2: 49.0
latitude_of_origin: 46.5
Linear Unit: Meter (1.0)
Geographic Coordinate System: GCS_Unknown
Angular Unit: Degree (0.0174532925199433)
Prime Meridian: Greenwich (0.0)
Datum: D_GRS_80
Spheroid: GRS_80
Semimajor Axis: 6378137.0
Semiminor Axis: 6356752.314140356
Inverse Flattening: 298.257222101
Any suggestions?
Many Thanks,
Richard