[GRASS-user] Downloading EuroLST data

Helmut Kudrnovsky hellik at web.de
Fri May 12 09:08:25 PDT 2017


NikosAlexandris wrote
> * Nikos Alexandris <

> nik@

> > [2017-05-12 12:37:18 +0200]:
> 
>>* Markus Neteler <

> neteler@

> > [2017-05-12 11:49:16 +0200]:
>>
>>>On Fri, May 12, 2017 at 11:41 AM, Nikos Alexandris
>>><

> nik@

> > wrote:
>>>> * Markus Neteler <

> neteler@

> > [2017-05-11 23:31:46 +0200]:
>>>>> On Thu, May 11, 2017 at 5:40 PM, Nikos Alexandris
>>>>>> Dear list,
>>>>>>
>>>>>> (EuroLST authors in Cc)
>>>>>>
>>>>>> is there documented access to EuroLST data via something like
>>>>>>
>>>>>> r.in.wms url=http://geodati.fmach.it/production/ows_europe_lst
>>>>>> layers=eurolst_clim_bio01 srs=3035 ... urlparams='time=2012-1-1'
>>>>>>
>>>>>> ?
>>>>>
>>>>>
>>>>> Yes:
>>>>>
>>>>> r.in.wms url="http://geodati.fmach.it/production/ows_europe_lst" -c |
>>>>> grep Abstract
>>>>>  
> <Abstract>
> Bioclim data derived from gap-filled MODIS-LST
>>>>> (EuroLST)
> </Abstract>
>>>>>    
> <Abstract>
> Bioclim data derived from gap-filled MODIS-LST
>>>>> (EuroLST)
> </Abstract>
>>>>>        
> <Abstract>
> Annual mean temperature (deg C * 10)
> </Abstract>
>>>>>        
> <Abstract>
> Mean diurnal range as the mean of monthly (max temp
>>>>> - min temp) (deg C * 10)
> </Abstract>
>>>>>        
> <Abstract>
> Isothermality (BIO2/BIO7 * 100)
> </Abstract>
>>>>>        
> <Abstract>
> Temperature Seasonality (standard deviation *
>>>>> 100)
> </Abstract>
>>>>>        
> <Abstract>
> Max Temperature of Warmest Month (deg C * 10)
> </Abstract>
>>>>>        
> <Abstract>
> Min Temperature of Coldest Month (deg C * 10)
> </Abstract>
>>>>>        
> <Abstract>
> Temperature Annual Range (BIO5 - BIO6) (deg C *
>>>>> 10)
> </Abstract>
>>>>>        
> <Abstract>
> Mean Temperature of Warmest Quarter (deg C *
>>>>> 10)
> </Abstract>
>>>>>        
> <Abstract>
> Mean Temperature of Coldest Quarter (deg C *
>>>>> 10)
> </Abstract>
>>>>
>>>>
>>>>
>>>> The capabilities work fine. Getting/reading in data isn't though.
>>
>>Just a confirmation that it works for a small test area.  I guess it
>>takes for a good network connection to get larger areas downloaded.
>>
>>Hm?  Maybe tile the area of interest and download data per tile? Would
>>that be possible in parallel?
> 
> Dear list,
> 
> perhaps I was not clear:  I ocnfirm actually that I can download data,
> for example inside a 100x100 pix. region.
> 
> I wonder if anyone has scripted around to get larger "computational
> regions"
> more efficiently than just querying directly which would require a fast
> and
> solid network connection, and patience.
> 
> Thanks, Nikos
> 
> _______________________________________________
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> grass-user at .osgeo

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a really really ugly hack :-)

https://github.com/hellik/v.gdal_wmts_tiles

to create gdal used XML files to download user defined tiles from a WM(T)S
server. 



-----
best regards
Helmut
--
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