Opened 10 years ago
Last modified 9 years ago
#5605 closed defect
GeoTIFF TIFFTAG_GDAL_NODATA unavailable as a creation option for gdal_grid in 1.11.0 — at Version 3
Reported by: | drf5n | Owned by: | warmerdam |
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Priority: | normal | Milestone: | 2.0.0 |
Component: | default | Version: | 1.11.0 |
Severity: | normal | Keywords: | |
Cc: |
Description (last modified by )
Per http://www.gdal.org/frmt_gtiff.html there should be a creation option of TIFFTAG_GDAL_NODATA available in the GDALGeoTIFF profile of the GTIFF driver.
Something like :
gdal_grid -of GTiff \ -co PROFILE=GDALGeoTIFF -co TIFFTAG_GDAL_NODATA=-9999 -nodata -9999 \ -a invdist:power=2.0:smoothing=1.0:radius1=100:radius2=100:nodata=-9999 \ -txe 85000 89000 -tye 894000 890000\ -outsize 400 400 -ot Float64 -l dem dem.vrt dem.tiff
...seems like it should make a geotiff with identified nodata.
I'm using a Mac with Kyngsbourne's distribution of "GDAL 1.11.0, released 2014/04/16"
I can workaround this with:
gdal_translate -a_nodata -9999 dem.tiff dem_nd.tiff
Change History (3)
comment:1 by , 10 years ago
Description: | modified (diff) |
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comment:2 by , 10 years ago
Description: | modified (diff) |
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comment:3 by , 10 years ago
Description: | modified (diff) |
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