AnsweredAssumed Answered

No transformation available

Question asked by z5010570_UNSW on Jul 2, 2020
Latest reply on Jul 3, 2020 by z5010570_UNSW

Hi,

i am working with various layers that have the following coordinate system and projection:

 

  • Coordinate system: GCS_CAPE
  • Projection: Transverse_Mercator

 

How can I add a base map that is aligned with them? The base maps have the following features :

 

  • Coordinate system: WGS 84
  • Projection: WGS 1984 Web Mercator (auxiliary sphere)

 

Base maps cannot be projected.

 

When I try to specify a transformation for the data frame (its coordinate system is Transverse Mercator) to enable the alignment 'on-the-fly' of the base map when I add it to the map, I obtain the following message: "A datum transformation cannot be found. The data may draw with an offset". So I cannot choose any transformation,

 

Please help !

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