Ticket #2234 (closed defect: fixed)

Opened 5 years ago

Last modified 23 months ago

JAXA PALSAR driver tries to read L1.0 products

Reported by: rouault Owned by: antonio
Priority: normal Milestone:
Component: GDAL_Raster Version: unspecified
Severity: normal Keywords: JAVA PALSAR
Cc: antonio

Description

a gdalinfo on this dataset  http://www.alos-restec.jp/img/2nd/products/PALSAR/Fine/PSR_FBS10.zip succeeds. But the dataset is wrongly recognized as a PRODUCT_LEVEL=1.5.

Attachments

detect-level-1.0.patch Download (2.3 KB) - added by antonio 2 years ago.
Patch for detecting unsupported level 1.0 products

Change History

Changed 2 years ago by antonio

Patch for detecting unsupported level 1.0 products

Changed 2 years ago by antonio

  • cc antonio added

The attached patch Download allows to detect unsupported Level 1.0 products. Now all attempts to open a Level 1.0 product result in a failure.

It should be relatively easy to implement I/O for Level 1.0 products just I don't know which is the best way to map the (2 x signed char) i.e. 8 + 8 bit complex data onto GDAL data types.

Would it be acceptable to convert 8 + 8 bit complex into GDT_CInt16 using an auxiliary buffer in IReadBlock?

Changed 23 months ago by antonio

  • owner changed from pvachon to antonio
  • status changed from new to assigned

It seems that Phil has stopped being active in GDAL development

 http://lists.osgeo.org/pipermail/gdal-dev/2011-June/029104.html

so I take in charge this ticket.

Changed 23 months ago by antonio

  • status changed from assigned to closed
  • resolution set to fixed

Patch applied in r22635.

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