Ticket #2430 (closed enhancement: fixed)

Opened 2 months ago

Last modified 2 months ago

precision control creation option for ASCII rasters

Reported by: vwichmann Assigned to: rouault
Priority: normal Milestone: 1.6.0
Component: GDAL_Raster Version: unspecified
Severity: normal Keywords: aaigrid
Cc:

Description

It would be great to have a creation option to set decimal precision when writing ASCII rasters, e.g. with the AAIGrid driver. At the moment you get big file sizes because of the many decimal places written when you create an ASCII grid from e.g. Float32 data.

Change History

06/18/08 14:07:50 changed by rouault

  • owner changed from warmerdam to rouault.

06/18/08 16:21:41 changed by rouault

  • keywords set to aaigrid.
  • component changed from default to GDAL_Raster.
  • status changed from new to closed.
  • resolution set to fixed.
  • milestone set to 1.6.0.

Commited in trunk in r14724. New creation option : DECIMAL_PRECISION=number of decimals desired