Opened 2 months ago

Closed 2 months ago

Last modified 2 months ago

#6783 closed enhancement (fixed)

ADRG polar arc zone support

Reported by: steveb Owned by: warmerdam
Priority: normal Milestone: 2.1.3
Component: GDAL_Raster Version: unspecified
Severity: normal Keywords: ADRG Polar
Cc:

Description

A modified version of the ADRG driver that includes support for polar zones is attached. It has been tested with north and south polar arc zone images.

Attachments (1)

adrgdataset.cpp (85.7 KB) - added by steveb 2 months ago.
Modified ADRG Dataset Driver

Download all attachments as: .zip

Change History (6)

Changed 2 months ago by steveb

Attachment: adrgdataset.cpp added

Modified ADRG Dataset Driver

comment:1 Changed 2 months ago by Kurt Schwehr

Test cases?

comment:2 Changed 2 months ago by Even Rouault

Resolution: fixed
Status: newclosed

In 37157:

ADRG: handle north and south polar zones (ZNA 9 and 18) (patch by steveb, fixes #6783)

comment:3 Changed 2 months ago by Even Rouault

In 37158:

ADRG: handle north and south polar zones (ZNA 9 and 18) (patch by steveb, fixes #6783)

comment:4 Changed 2 months ago by Even Rouault

Milestone: 2.1.3

I've ported your changes to current trunk (I've diff'ed against a GDAL 2.0 version as a significant number of cleanups made the direct comparison quite painful). Hopefully I've done it in a correct way. Please double check.

A test case would be indeed appreciated. I've crafted artificial test case from the existing (artificial one) and the ones you provided in #6560 for the similar issue in ASRP.

comment:5 Changed 2 months ago by Even Rouault

In 37159:

Add missing test files (refs #6783)

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