Hi Even:


Here's the full gdalinfo, with the reported CRS:


gdalinfo HiBar_21022022_A1.tif
Driver: GTiff/GeoTIFF
Files: HiBar_21022022_A1.tif
      HiBar_21022022_A1.tif.aux.xml
Size is 25000, 25000
Coordinate System is:
PROJCRS["Israel 1993 / Israeli TM Grid",
   BASEGEOGCRS["WGS 84",
       DATUM["World Geodetic System 1984",
           ELLIPSOID["WGS 84",6378137,298.257223563,
               LENGTHUNIT["metre",1,
                   ID["EPSG",9001]]]],
       PRIMEM["Greenwich",0,
           ANGLEUNIT["degree",0.0174532925199433,
               ID["EPSG",9122]]]],
   CONVERSION["unnamed",
       METHOD["unnamed"]],
   CS[Cartesian,2],
       AXIS["(E)",east,
           ORDER[1],
           LENGTHUNIT["metre",1,
               ID["EPSG",9001]]],
       AXIS["(N)",north,
           ORDER[2],
           LENGTHUNIT["metre",1,
               ID["EPSG",9001]]]]
Data axis to CRS axis mapping: 1,2
Origin = (202245.240786847687559,421915.720555976789910)
Pixel Size = (0.125000000000000,-0.125000000000000)
Metadata:
 AREA_OR_POINT=Area
Image Structure Metadata:
 INTERLEAVE=PIXEL
Corner Coordinates:
ERROR 1: No inverse operation
Upper Left  (  202245.241,  421915.721)  
ERROR 1: No inverse operation
Lower Left  (  202245.241,  418790.721)  
ERROR 1: No inverse operation
Upper Right (  205370.241,  421915.721)  
ERROR 1: No inverse operation
Lower Right (  205370.241,  418790.721)  
ERROR 1: No inverse operation
Center      (  203807.741,  420353.221)

and proj version:


proj
Rel. 9.1.1, December 1st, 2022


(a newly installed debian 12)


Thanks,

Micha


On 08/03/2023 13:47, Even Rouault wrote:

Micha,


which CRS is reported and which PROJ version do you use ? It is presumably one projection method for which PROJ only implements the forward conversion, that is from geographic to projected coordinates, but not the reverse way


Even


Le 08/03/2023 à 09:37, Micha Silver a écrit :

I received some Geotiff files, and gdalinfo shows:


Corner Coordinates:
ERROR 1: No inverse operation
Upper Left  (  205370.241,  418790.721)  
ERROR 1: No inverse operation
Lower Left  (  205370.241,  415665.721)  
ERROR 1: No inverse operation
Upper Right (  206198.866,  418790.721)  
ERROR 1: No inverse operation
Lower Right (  206198.866,  415665.721)  
ERROR 1: No inverse operation
Center      (  205784.553,  417228.221)

What does that mean?


gdalinfo --version
GDAL 3.6.2, released 2023/01/02

Thanks


-- 
Micha Silver
Remote Sensing Lab, Sde Boker
Ben Gurion University
+972-523-665918

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-- 
Micha Silver
Remote Sensing Lab, Sde Boker
Ben Gurion University
+972-523-665918

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