Mosaic Editor Problem

PIX4Dmapper PIX4Dmapper Questions/Troubleshooting
1

Hello everyone
After completing the editing process with Mosaic Editor, save the changes and extract them
I find this image in the file ,The image was saved with this name 20210707_MERG_ZONE_D_transparent_mosaic_group1
When I open the image using the GIS, the edits do not appear on it unless I zoom the image to the desired location
How can I solve this problem?
Thanks

1 Like
2

Hi,

Welcome to the Pix4D Community :slightly_smiling_face:.

It seems that there is an issue with the pyramids built by your GIS software. Please follow the instructions provided by the GIS software you are using and re-build the pyramids.

cheers

3

Thank you
But I think there’s two file .tiff should be on the file transparent and another one
That’s right?

4

The output you are getting depends on what you have selected in the processing options for the Orthomosaic:

Regarding the transparency in your orthomosaic, please check this article:

5

Hi,

I have the exact same problem, and I noticed that if I import the tiles individually in ArcMap 10.6.1, the edits appear, while they don’t appear if I import the merged mosaic.
I also noticed I have this warning while exporting the mosaic in the mosaic editor of Pix4Dmapper:

[Warning]: Warning w9020: GDAL Warning <1> TIFFReadDirectory:Sum of Photometric type-related color channels and ExtraSamples doesn’t match SamplesPerPixel. Defining non-color channels as ExtraSamples.

and

[Warning]: Warning w9020: GDAL Warning <1> C:/Users/mastc26/OneDrive - Université Laval/Documents/Umiujaq_2023/Photogrammétrie/Mission A/MissionA-test/3_dsm_ortho/project_data/meditor/tiles/MissionA-test_transparent_mosaic_group1_3_4.tif.ovr: TIFFReadDirectory:Sum of Photometric type-related color channels and ExtraSamples doesn’t match SamplesPerPixel. Defining non-color channels as ExtraSamples.

Could this be related to my problem?

Thanks a lot for your answer :slight_smile: