Error when trying to align a stereoscopic pair with satellite images

[neo571]

I am following the tutorial to adjust a stereoscopic pair with Pleiades and Spot satellite images, the same message always appears "Infinitive values in tranform are not allow".

I compare the Pleiades and Spot rpc files with the Ikonos, they are different, when I import the Pleiades and Spot images they don't have the east and north coordinate information.

I have read the photocontrol points but it does not allow to align and the message continues to appear and does not produce the tie points.

I appreciate any help.

[Alexey Pasumansky]

Hello neo571,

Would it be possible to share the example of problematic images to support@agisoft.com? You can use any convenient file transfer service to send the data to us.

[neo571]

cordial greetings Alexey Pasumansky:

Thank you very much for your kind answer, I am sending the required information, I tell you that I exported the images from Erdas Imagine to jpeg 2000 format since it maintains the original WGS84 projection system, I did it in tif but it loses the projection system.

Thank you again, I remain attentive to your recommendations.

Jorge Castillo

[Alexey Pasumansky]

Hello Jorge,

Metashape doesn't support direct import from the data saved in DIMAP format, it is recommended to convert the data to Metashape supported format using gdal_translate as described on page 23 of Metashape Pro manual: https://www.agisoft.com/pdf/metashape-pro_1_7_en.pdf

The .txt files that you have in the directory are just copy of .xml files related to DIMAP data and do not correspond to expected rpc.txt format.

[neo571]

Greetings Alexey, thank you very much for your valuable collaboration, I will follow your instructions.
I hope to find a different solution to Erdas Imagine on satellite image adjustment and processing with Agisoft Metashape. Successes

Yours sincerely Jorge Castillo