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Author Topic: Unsupported datum transformation - CESIUM ION  (Read 467 times)

flogs

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Unsupported datum transformation - CESIUM ION
« on: February 28, 2022, 11:02:24 AM »
Hi,

I am trying to upload an tiled model from Agisoft Metashape to Cesium ION. The error is “Unsupported datum transformation.” The project is in local coordinates coresponding to Czech national systems - but in Metashape it is just an ordinary cartesian system, nothing special.

When I try to upload the tiled model in WGS-84, there is another error:
Response code: 404
Response data: {"code":"ResourceNotFound","message":"/v1/assets"}

Any idea if the error is related more to Cesium or Metashape and how to solve it? Thanks.

Filip
« Last Edit: February 28, 2022, 11:08:46 AM by flogs »

Alexey Pasumansky

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Re: Unsupported datum transformation - CESIUM ION
« Reply #1 on: February 28, 2022, 02:02:28 PM »
Hello Filip,

 The tiled model should be generated in the geographic/projected coordinate system that can be transformed to WGS84 coordinate system. You cannot upload tiled model referenced in local coordinates to Cesium ION, neither it is possible to export tiled model referenced in local coordinates to Cesium 3D Tiled format.
Best regards,
Alexey Pasumansky,
Agisoft LLC