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ArcGIS Pro: Mosaic dataset created with Frame Images (WGS 1984 UTM) has wrong orientation

Question asked by on May 16, 2019
Latest reply on May 24, 2019 by

We have two types of Ultracam frame stereo images:

  • For Switzerland with spatial reference "CH1903+ LV95" (xy), and "LN 1902" (z)
  • For Ukraine with spatial reference "WGS 1984 UTM Zone 34N" (xy), and "EGM 2008 Geoid" (z)


For both types of images, we used the same workflow:

  1. Used sup-files (SocetSet Support files) to extract data for Frame Table and camera file for Camera Table
  2. Used this workflow to create mosaic dataset: Create a mosaic dataset from aerial imagery for stereo mapping—ArcGIS Pro | ArcGIS Desktop 


We got the following results:

  • When sups of both Switzerland and Ukraine are loaded to Map, orientation is correct
  • When mosaic dataset of Switzerland is loaded to Map, orientation is correct
  • However, when mosaic dataset of Ukraine is loaded to Map, mosaic dataset is rotated by 90°


Does anyone have an idea why this happens? My guess is that it has something to do with the spatial reference.