Re: [gdal-dev] Change of DECIMAL_PRECISION in AAIGrid

2013-09-02 Thread peifer
ue.   Hermann   Gesendet: Montag, 02. September 2013 um 13:30 Uhr Von: "Casper Børgesen (CABO)" An: peifer , "gdal-dev@lists.osgeo.org" Betreff: RE: [gdal-dev] Change of DECIMAL_PRECISION in AAIGrid Hi Peifer. Thank you for your comments. They do explain more in depth wha

Re: [gdal-dev] Change of DECIMAL_PRECISION in AAIGrid

2013-09-02 Thread CABO
lists.osgeo.org [mailto:gdal-dev-boun...@lists.osgeo.org] On Behalf Of peifer Sent: 2. september 2013 12:21 To: gdal-dev@lists.osgeo.org Subject: Re: [gdal-dev] Change of DECIMAL_PRECISION in AAIGrid Casper Børgesen wrote > This is my syntax: > > gdal_translate -of AAIGrid -ot Float32

Re: [gdal-dev] Change of DECIMAL_PRECISION in AAIGrid

2013-09-02 Thread peifer
Casper Børgesen wrote > This is my syntax: > > gdal_translate -of AAIGrid -ot Float32 -co DECIMAL_PRECISION=2 > my_source.vrt my_target.asc > > I have tried the above syntax using gdal 1.9.2 and 1.10 and these are > examples from my results: > > 1.9.2: > ... > 3.77 3.83 3.89 3.87 3.79 3.49 3.03

[gdal-dev] Change of DECIMAL_PRECISION in AAIGrid

2013-09-02 Thread CABO
Hi list! I have just performed a test using gdal_translate to translate a GeoTIFF (referenced using a VRT file) to ASCII Grid, and I have stumpled upon an issue with precision. This is my syntax: gdal_translate -of AAIGrid -ot Float32 -co DECIMAL_PRECISION=2 my_source.vrt my_target.asc I hav