Opened 12 years ago

Closed 12 years ago

#1616 closed defect (fixed)

Output grid upside down in GSAG and GSBG formats

Reported by: jlivni Owned by: dron
Priority: normal Milestone:
Component: GDAL_Raster Version: unspecified
Severity: normal Keywords: GSG, GSAG, GSBG
Cc: trac_gdal@…, warmerdam


When using gdal_translate to read or write GSAG or GSBG formats, the resulting output is flipped upside down.

At GDAL v the result from a GTiff to GSBG is flipped around the upper X axis. As of 1.5Dev the bounding box matches correctly, but it is still upside down (eg it is flipped around the horizonal axis in the center of the grid).

I can upload an example input and output if needed, but it seems to occur on every input raster I have tested (invalid output tested by visual display in Global Mapper and Wind Farmer programs)

Change History (3)

comment:1 Changed 12 years ago by warmerdam

Cc: warmerdam added
Owner: changed from warmerdam to dron


Could you look into this?

comment:2 Changed 12 years ago by ReedC

ASCII Fixed with attachment in bug #2191.

I believe the georeferencing fix from last year fixed GSBG. With the fix in #2191, this issue should be resolved.

comment:3 Changed 12 years ago by ReedC

Resolution: fixed
Status: newclosed

This was corrected in changeset (r13776). See #2224 for full details.

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