On Tue, Feb 23, 2010 at 10:16 AM, Pedro Roma wrote:
> By using
> gdalinfo HDF5:"/mnt/GIS/DATA/HDF5_DATA_MSG_FAPAR_Euro_20070222"://FAPAR
> I get:
> Driver: HDF5Image/HDF5 Dataset
> Files: none associated
> Size is 1701, 651
> Coordinate System is:
> GEOGCS["WGS 84",
> DATUM["WGS_1984",
>
Hey
> Not necessarily. It is also possible that GCPs are stored and gdalwarp
> needs to be
> used first to obtain a really geocoded file.
>
> Say, use gdalwarp to preprocess the data. Please try with one channel and
> post what gdalinfo reports on the resulting file.
>
Since GRASS documentation
hello Hamish
With some support from Ricardo I realized that there are also 2 other HDF5
files, one with latitude of each pixel and the other with longitude. So, now
I have a latitude dataset, a longitude and values. How can I "merge" this
and import to GRASS (georreferenced and bla bla)? (THat I w
Pedro Roma wrote:
> By usinggdalinfo
> HDF5:"/mnt/GIS/DATA/HDF5_DATA_MSG_FAPAR_Euro_20070222"://FAPAR
> I get:Driver:
> HDF5Image/HDF5 Dataset
> Files: none associatedSize is 1701,
> 651Coordinate System
> is:GEOGCS["WGS 84",
> DATUM["WGS_1984",
> SPHEROID["WGS 84",6378137,298.2572235
Hey
> Not necessarily. It is also possible that GCPs are stored and gdalwarp
> needs to be
> used first to obtain a really geocoded file.
>
> Say, use gdalwarp to preprocess the data. Please try with one channel and
> post what gdalinfo reports on the resulting file.
Since GRASS documentation e
Pedro, regarding MODIS tip, that someone gave you, please try Method 1
and see what happens. I think it will be enough. Please pay attention to
HDF5 instead of HDF4.
Antonio
Markus Neteler wrote:
2010/2/17 Pedro Roma :
Hello all
Regarding this question, I’m using a MSG SEVIRI product cal
2010/2/17 Pedro Roma :
> Hello all
>
> Regarding this question, I’m using a MSG SEVIRI product called FAPAR. And
> I’m a bit lost on import data to GRASS and rectify.
>
>
>
> By making gldainfo I get:
>
> Driver: HDF5/Hierarchical Data Format Release 5
>
> Files: /mnt/GIS/DATA/HDF5_DATA_MSG_FAPAR_E
Hello all
Regarding this question, I’m using a MSG SEVIRI product called FAPAR. And
I’m a bit lost on import data to GRASS and rectify.
By making gldainfo I get:
Driver: HDF5/Hierarchical Data Format Release 5
Files: /mnt/GIS/DATA/HDF5_DATA_MSG_FAPAR_Euro_20070222
Size is 512, 512
Coo
Thank you all.
Regarding Antonio's suggestion I will see if I can do that. It seems a good
Idea. Is it possible to have a button to browse files?
Thanks
Best regards
Pedro
2010/2/17 António Rocha
> Hello Pedro
>
> My suggestion, in case you have a consistent dataset, would be to create
> your o
Hello Pedro
My suggestion, in case you have a consistent dataset, would be to create
your own script to read import HDF5 files. My question regarding this is
it possible to have a "Browse files" button in a GRASS scripts?
Antonio
__ Information from ESET NOD32 Antivirus, version of
Hamish wrote:
did you read this:
http://www.gdal.org/frmt_hdf5.html
[snip]
(hint: "band" and "subdataset" are probably the same thing)
No. As it says a bit further down, after getting info for a specific
subdataset: "You may use gdal_translate for reading image bands from
this [sele
Hamish:
> > please post the file name, the results of gdalinfo,
> > and the exact r.in.gdal command line used.
Pedro wrote:
> This is the command:r.in.gdal
> input=/mnt/GIS/data/HDF5_GEO_200101011450 output=file_out
>
> and the error is: Projection of
> input dataset and current location appear t
Ahhh ok I see
But it's not possible to GRASS to identify each layer of HDF5 file?
Yes, indeed it looks odd and not very practical :(.
And regarding other products, example CEOS, it's necessary to specify also
CEOS:/file bla bla bla?
Thank you Markus
Pedro
On Fri, Feb 12, 2010 at 1:45 PM, Markus
On Fri, Feb 12, 2010 at 1:56 PM, Pedro Roma wrote:
> Hi
> This is the command:
> r.in.gdal input=/mnt/GIS/data/HDF5_GEO_200101011450 output=file_out
>
> and the error is:
> Projection of input dataset and current location appear to match
> ERROR: Selected band (1) does not exist
As stated in
http
Hi
This is the command:
r.in.gdal input=/mnt/GIS/data/HDF5_GEO_200101011450 output=file_out
and the error is:
Projection of input dataset and current location appear to match
ERROR: Selected band (1) does not exist
Thank you
Pedro Roma
On Fri, Feb 12, 2010 at 12:30 PM, Hamish wrote:
> Hamish:
Hamish:
> r.in.gdal, with the HDF5 driver
Pedro:
> HiRegarding this. using r.in.gdal it
> says that selected band do not exist.About "HDF5
> driver", how can I use that driver using r.in.gdal command?
please post the file name, the results of gdalinfo, and the
exact r.in.gdal command line used.
Hi
Regarding this. using r.in.gdal it says that selected band do not exist.
About "HDF5 driver", how can I use that driver using r.in.gdal command?
On Fri, Feb 12, 2010 at 4:26 AM, Hamish wrote:
> Pedro Roma:
> > I'm trying to import an HDF5 file and
> > I'm having a few difficulties on "HOW to
Pedro Roma:
> I'm trying to import an HDF5 file and
> I'm having a few difficulties on "HOW to do
> this". Is there any wiki/tutorial that explains how to
> import remote sensing data such as HDF5 files?
r.in.gdal, with the HDF5 driver:
http://www.gdal.org/frmt_hdf5.html
see the "MODIS" wiki p
Hello
I'm trying to import an HDF5 file and I'm having a few difficulties on "HOW
to do this". Is there any wiki/tutorial that explains how to import remote
sensing data such as HDF5 files?
Thanks
Pedro
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