[GRASS-dev] [GRASS-user] Python script for template creation -i.atcorr module-reg

GRASS GRASS developer
1

On 22/10/18 06:02, kameswari devi wrote:

Hello all,
I m trying to use Create_iwave.py for template creation in grass for
atmopsheric correction.But due to the spectral response values errors
are thrown. here i am sending the rsr i used and error i got .please
suggest me. thakn you

wav(nm) B10
477 0.3744
478 0.6864
480 1
481 0.8624
482 0.6018
483 0.4434
484
485
486 0.377
487 0.667
488 0.968
489 1
490 0.760
491 0.590
492 0.455

AFAIR, you need to separate fields by a comma, not a space.

Moritz

2

Hi,

Please keep discussions on the mailing list.

On 22/10/18 13:07, kameswari devi wrote:

yes i have given a csv file but x_new is above the interpolation range
message is appeared.

wav(nm),B10,B11
477,0.3744
478,0.6864
480,1
481,0.8624
482,0.6018
483,0.4434
484,
485,
486,0.377
487,0.667
488,0.968
489,1
490,0.760
491,0.590
492,0.455

AFAIK, you always need the same number of fields on every line, but the first 8 lines only have two fields while the rest has 3 fields.

Moritz

On Mon, Oct 22, 2018 at 1:32 PM Moritz Lennert
<mlennert@club.worldonline.be> wrote:

On 22/10/18 06:02, kameswari devi wrote:

Hello all,
I m trying to use Create_iwave.py for template creation in grass for
atmopsheric correction.But due to the spectral response values errors
are thrown. here i am sending the rsr i used and error i got .please
suggest me. thakn you

wav(nm) B10
477 0.3744
478 0.6864
480 1
481 0.8624
482 0.6018
483 0.4434
484
485
486 0.377
487 0.667
488 0.968
489 1
490 0.760
491 0.590
492 0.455

AFAIR, you need to separate fields by a comma, not a space.

Moritz

3

On Mon, Oct 22, 2018 at 1:32 PM Moritz Lennert <mlennert@club.worldonline.be> wrote:

Hi,

Please keep discussions on the mailing list.

On 22/10/18 13:07, kameswari devi wrote:

yes i have given a csv file but x_new is above the interpolation range
message is appeared.

wav(nm),B10,B11
477,0.3744
478,0.6864
480,1
481,0.8624
482,0.6018
483,0.4434
484,
485,
486,0.377
487,0.667
488,0.968
489,1
490,0.760
491,0.590
492,0.455

AFAIK, you always need the same number of fields on every line, but the

first 8 lines only have two fields while the rest has 3 fields.

Which GRASS version are you using? Please use a recent GRASS 7.4 version, or better GRASS 7.6. Can you also post the full output of create_iwave.py? That could help to find out what goes wrong.

Markus M

Moritz

On Mon, Oct 22, 2018 at 1:32 PM Moritz Lennert
<mlennert@club.worldonline.be> wrote:

On 22/10/18 06:02, kameswari devi wrote:

Hello all,
I m trying to use Create_iwave.py for template creation in grass for
atmopsheric correction.But due to the spectral response values errors
are thrown. here i am sending the rsr i used and error i got .please
suggest me. thakn you

wav(nm) B10
477 0.3744
478 0.6864
480 1
481 0.8624
482 0.6018
483 0.4434
484
485
486 0.377
487 0.667
488 0.968
489 1
490 0.760
491 0.590
492 0.455

AFAIR, you need to separate fields by a comma, not a space.

Moritz

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