Hi All,
Having great and extremely frustrating time processing orthophotos inside Context Capture Editor.
Every time I try to produce one of the above to a good level of detail, 1cm resolution, I get "Operation cancelled by user" and then the program crashes.When running at a lower resolution it will produce sometimes but the resolution is so low it's pointless as a deliverable.
Has anyone found a way to successfully create high resolution orthophotos/orthoplanes using CCE, image size of apx 20,000 x 20,000 pixels?
Computer specs i9, 128gb RAM, 2 x 1080ti
Any help is much appreciated.
Thanks,Brendon
Hi Brendon,
Hmm if you still have the problem with iTiff64 the problem is unlikely related to the output format.
Could you provide a dataset so that we could investigate further?
Thanks,
Mathieu
Yes unfortunately there is no BigTIFF but as others pointed out it may not be needed. We also run into issues when trying to produce larger images. Only hope that next version which is expected soon will fix this problem.
ECW would be recommended and if they using AutoCAD then there is free ECW plugin which solves all the nightmare of raster xrefs in AutoCAD - https://download.hexagongeospatial.com/search?lang=en&keyword=autocad&product=624e16d39d3f4d0fb06b30fed0f1e527
Hi Oto,
We are also supporting JP2 and ECW file formats, which are usually more popular choices for storing very big ortho-photos than the GeoTIFF file format and are not Bentley proprietary format.
HTH,
Hi Brandon,
Hmm at that size if you are using RGB 24 bits color space the data should fit in a GeoTIFF file.
Have you tried to change the output format to iTiff64?
What version of CCE are you using?
Still running into the 'Operation cancelled by user' with iTiff64. There is no BigTIFF format I can see in my drop down menu?Is this something I need to add myself? I've had no trouble producing orthophotos out of CC but really need to generate vertical orthophotos from CCE.