hiedr2mosaic.py on HiRISE IR EDR

[Erica Luzzi]

Hi all,

I have been trying to get an IR image by running hiedr2mosaic.py on the 4 IR EDRs available for the image I am interested in (https://www.uahirise.org/ESP_037845_2210), but I get this error:

/opt/conda/envs/isis-asp/bin/hiedr2mosaic.py:357: SyntaxWarning: invalid escape sequence '\d'
  match = re.match("^.*?RED(\d)", filename )
Traceback (most recent call last):
  File "/opt/conda/envs/isis-asp/bin/hiedr2mosaic.py", line 475, in <module>
    sys.exit(main())
             ~~~~^^
  File "/opt/conda/envs/isis-asp/bin/hiedr2mosaic.py", line 409, in main
    if get_ccd(a) == options.match:
       ~~~~~~~^^^
  File "/opt/conda/envs/isis-asp/bin/hiedr2mosaic.py", line 359, in get_ccd
    raise Exception('Could not extract the CCD number from: ' + filename)
Exception: Could not extract the CCD number from: ESP_037845_2210_IR10_0.IMG

I cannot find anything related to IR processing on the documentation. I am not sure if other EDRs (like the REDs) should be given as well in the input. 

Many thanks in advance for your time,

Erica Luzzi

[Alexandrov, Oleg (ARC-TI)[KBR Wyle Services, LLC]]

The code next to that error says:

    Out of 'ESP_023957_1755/ESP_023957_1755_RED5_1.IMG', pull '_RED5_1',

    and extract the number 5.

It looks like your own file, ESP_037845_2210_IR10_0.IMG, has a different convention. 

Maybe you can try with an older HiRISE dataset first, to see if something changed in the naming convention.

I guess the code could be easily modified to accept IR instead of RED as part of the file name, but I am not sure if that makes sense.

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From: ames-stereo-pi...@googlegroups.com <ames-stereo-pi...@googlegroups.com> on behalf of Erica Luzzi <erj...@gmail.com>
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Subject: [EXTERNAL] [BULK] hiedr2mosaic.py on HiRISE IR EDR

 

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[Erica Luzzi]

Hi Oleg, many thanks for your quick reply. 

I just tried with an earlier acquisition (2009), and I get the same error. Would you mind giving me more indications as to how to change the code? 

Thanks again,

Erica

[Erica Luzzi]

Hi Oleg, many thanks for your quick reply. 

I just tried with an earlier acquisition (2009), and I get the same error. Would you mind giving me more indications as to how to change the code? 

Thanks again,

Erica

Il giorno mercoledì 6 agosto 2025 alle 12:08:16 UTC-5 oleg.al...@nasa.gov ha scritto:

[Oleg Alexandrov]

This was filtered as spam for some reason.

I never used this program myself and I don't know if it is meant to be used with IR as opposed to RED data. 

Maybe other folks have some insight.

To view this discussion visit https://groups.google.com/d/msgid/ames-stereo-pipeline-support/85921e03-00a5-4179-8fa0-0162d3241afbn%40googlegroups.com.