Opened 12 years ago

Closed 12 years ago

#3180 closed defect (fixed)

NITF GEOLOB TRE ignored for precision georeferencing

Reported by: warmerdam Owned by: warmerdam
Priority: normal Milestone: 1.7.0
Component: GDAL_Raster Version: unspecified
Severity: normal Keywords: nitf geolob
Cc: topher

Description

NITF products (such as some from GeoEye?) are delivered with a GEOLOB TRE for precision georeferencing. Currently the NITF driver just uses the low precision IGEOLO information which is significantly less precise due to lack of decimals of precision in the header.

Change History (4)

comment:1 Changed 12 years ago by warmerdam

Status: newassigned

I have implemented support for this in trunk (r17780). I think this would be appropriate to backport to 1.6 branch but it might be good to test it out more first.

No test suite entry for this since I am not aware of a public dataset with the GEOLOB TRE.

comment:2 Changed 12 years ago by warmerdam

Christopher, did this change resolve the problem for you? I'd like to close this ticket.

comment:3 Changed 12 years ago by topher

Yes, this did resolve the issue. Thanks.

comment:4 Changed 12 years ago by warmerdam

Resolution: fixed
Status: assignedclosed
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