Adrien,
OGC in its GML standard document -- of course in line with ISO --
recommends that:
* "When a grid point is used to represent a sample space (e.g. image
pixel), the grid point represents the center of the sample space (see ISO
19123:2005, 8.2.2)"*.
GML encodes the locations of a raster
Hi,
Not sure but the value of 'none' removes the nodata value while putting a number will make that value a nodata value.
-dstnodata value [value...]:
Set nodata values for output bands (different values can be supplied for each band). If more than one value is supplied all values should be qu
I am using windows 7(32-bit) and want to warp NetCDF (nc) files and save the
output as GeoTIFF.
First I run gdalinfo first to get the info of the subdataset I need and
added NeTCDF in the beginning(e.g. gdalinfo
NETCDF:"A2015069035500.L2_LAC_OC.nc") but was unfortunate because a warning
appeared:
I ran this command on a completely NORMAL (but large) global .tiff with a few
tiles missing - but nothing else suspicious - and after 40 minutes it returned
a dud file with '181' being the only value.
Has this ever happened to anyone before?
gdaldem hillshade -of GTiff infile.tif hillshd.tif
___
Interesting.I am using GDAL 1.9.1 - so it didn't seem to be an option in this
older ver.
do you know how it is different then '-srcnodata None'?
On Sunday, June 28, 2015 7:30 AM, Nicolas Cadieux
wrote:
-dstnodata value [value...]:http://www.gdal.org/gdalwarp.htmlNicolas Cadieux
M
Le lundi 29 juin 2015 16:15:32, marco casella a écrit :
> Hello,
>
> I'm trying to convert a tiff file (dem) in a raw image.
> I'm using this line:
>
> gdal_translate –ot UInt16 –scale –of ENVI –outsize 1025 1025 dsm.tif
> final.raw
>
> it seems there is some kind of an error, I get this message
Hello,
I'm trying to convert a tiff file (dem) in a raw image.
I'm using this line:
gdal_translate –ot UInt16 –scale –of ENVI –outsize 1025 1025 dsm.tif
final.raw
it seems there is some kind of an error, I get this message:
"Too many command options."
Do you know if I am doing something wrong?
Adrien,
> opening 2 rasters with different resolutions i noticed a shift.
>
> Asking our imagery provider, i was told the origin coordinates they
> store in image header (JP2 files) are those of the top left pixel center.
>
> GDAL reads origin coordinates as the top left pixel top left corner
>
Dear list,
opening 2 rasters with different resolutions i noticed a shift.
Asking our imagery provider, i was told the origin coordinates they
store in image header (JP2 files) are those of the top left pixel center.
GDAL reads origin coordinates as the top left pixel top left corner
coordin
