Hi Tomas,

can you give more information about the sensor associated to your image?

Internally OTB is using OSSIM to retrieve metadata information and I
suspect that the metadata is empty which explains why it does not
produce any geom file (agree that we should change the behaviour of the
application to warn the user about this):

http://hg.orfeo-toolbox.org/OTB/file/tip/Modules/Adapters/OSSIMAdapters/src/otbImageKeywordlist.cxx#l508

What I don't understand also is why do you want to use the
RefineSensorModel application which  performs a least-square fit of the
sensor model adjustable parameters according to tie points while your
input image seems already geo-referenced.

Best regards,

Manuel


Le 19/06/2015 19:24, Tomas Alarcón a écrit :
> Hi, I'm trying to use the command in this way:
>
> otbcli_ReadImageInfo -in
> VRSS-1_PAN-1_0157_0171_20150226_L2B_0000021303.tif -outkwl ./PAN.geom
>
> But it not generate the PAN.geom file, in stead of that show this in
> the bash
>
> 2015 Jun 19 12:11:57  :  Application.logger  (INFO)
> Image general informations:
>     Number of bands : 1
>     Start index :  [0,0]
>     Size :  [16142,15593]
>     Origin :  [332979,1.21434e+06]
>     Spacing :  [2.5,-2.5]
>     Estimated ground spacing (in meters): [2.49736,2.51344]
>
> Image acquisition informations:
>     Sensor :
>     Image identification number:
>     Image projection : PROJCS["WGS 84 / UTM zone 20N",
>     GEOGCS["Ellipse_WGS_84",
>         DATUM["unknown",
>             SPHEROID["WGS 84",6378137,298.257223563,
>                 AUTHORITY["EPSG","7030"]]],
>         PRIMEM["Greenwich",0],
>         UNIT[,0.0174532925199433]],
>     PROJECTION["Transverse_Mercator"],
>     PARAMETER["latitude_of_origin",0],
>     PARAMETER["central_meridian",-63],
>     PARAMETER["scale_factor",0.9996],
>     PARAMETER["false_easting",500000],
>     PARAMETER["false_northing",0],
>     UNIT["metre",1,
>         AUTHORITY["EPSG","9001"]],
>     AUTHORITY["EPSG","32620"]]
>
> Image default RGB composition:
>     [R, G, B] = [0,1,2]
>
> Ground control points information:
>     Number of GCPs = 0
>     GCPs projection =
>
> Output parameters value:
> indexx: 0
> indexy: 0
> sizex: 16142
> sizey: 15593
> spacingx: 2.5
> spacingy: -2.5
> originx: 332979.1562
> originy: 1214341.625
> estimatedgroundspacingx: 2.497357607
> estimatedgroundspacingy: 2.513441801
> numberbands: 1
> sensor:
> id:
> time:
> ullat: 0
> ullon: 0
> urlat: 0
> urlon: 0
> lrlat: 0
> lrlon: 0
> lllat: 0
> lllon: 0
> town:
> country:
> rgb.r: 0
> rgb.g: 1
> rgb.b: 2
> projectionref: PROJCS["WGS 84 / UTM zone 20N",
>     GEOGCS["Ellipse_WGS_84",
>         DATUM["unknown",
>             SPHEROID["WGS 84",6378137,298.257223563,
>                 AUTHORITY["EPSG","7030"]]],
>         PRIMEM["Greenwich",0],
>         UNIT[,0.0174532925199433]],
>     PROJECTION["Transverse_Mercator"],
>     PARAMETER["latitude_of_origin",0],
>     PARAMETER["central_meridian",-63],
>     PARAMETER["scale_factor",0.9996],
>     PARAMETER["false_easting",500000],
>     PARAMETER["false_northing",0],
>     UNIT["metre",1,
>         AUTHORITY["EPSG","9001"]],
>     AUTHORITY["EPSG","32620"]]
> keyword:
> gcp.count: 0
> gcp.proj:
> gcp.ids:
> gcp.info:
> gcp.imcoord:
> gcp.geocoord:
>
> I don't know what to do to solve this, I need the PAM.geom to use it
> in otbcli_RefineSensorModel command.
>
> Thanks for your help
>
> Tomás
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-- 
Manuel GRIZONNET

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