Page History

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curl -s -O -J -w “%{http_code}\n%{url_effective}\n%{redirect_url}\n%{filename_effective}\n” \
    -nL -b ~/.cookies -c ~/.cookies \
	–dump-header response-header.txt \
	“http://n5eil02u.ecs.nsidc.org/ops/egi/request?KVP&KVP&… ” \
	> HTTP-response-code.txt

These examples are only notional and are dependent on available data in the internal DEV07 test modeparticular environments. Parameter details may need to be adjusted to work in other modes.

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pa.sh short_name=spl3smp \
    version=003 \
    time=2015-03-30,2015-04-20 \
    Subset_Data_Layers=/Soil_Moisture_Retrieval_Data/soil_moisture \
    Bbox=100,-20,140,20 \
    format=GeoTIFF

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scenario2 scenario2

Scenario 2

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SPL3SMA Reformatting to GeoTIFF

SPL2SMA Characteristics

• Name: SMAP L2 Radar Half-Orbit L3 Radar Global Daily 3 km EASE-Grid Soil Moisture V003
• Format: HDF-5
• Spatial Extent: Single Orbit Swath, Bounding Rectangle: (85.0445°, -180°, -85.0445°, 180°)
• Organization: 80 data sets in four groups

Service Request Description

• find SLP3SMP SLP3SMA granules within a temporal window
• select the Radar_Data group
• spatially subset to region of interest
• reformat to GeoTIFF

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• Name: MODIS/Terra Snow Cover Daily L3 Global 500m SIN Grid V006 VERSION 006
• Format: HDF4
• Spatial Extent: MODIS Sinusoidal Tile Grid 

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• Name: MODIS/Terra Snow Cover Daily L3 Global 500m SIN Grid V006 Version 6
• Format: HDF4
• Spatial Extent: MODIS Sinusoidal Tile Grid

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• Name: ICESat-2 L3A Land and Vegetation Height version 001V001
• Format: HDF5
• Spatial Extent: Along Ground-Track
• Organization: 6 ground track groups 

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pa.sh short_name=ATL08 \ 
    version=001 \  
    time=2020-12-21T10:00:00,2020-12-21T12:00:00 \   
    Subset_Data_Layers=/gt1l/land_segments

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scenario7 scenario7

Scenario 7 ICESat-2 ATL06 V001 Polygon Subset - KML

ICESat-2 ATL06 Characteristics

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Service Request Description

• Find an ATL06 granule,158739
• Select the ground track 1 land_ice_segments group
• Using KML passed to subset to the desired area
• Convert to Shapefile

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pa.sh short_name=ATL06 \  
    version=001 \  
    Subset_Data_Layers=/gt1l/land_ice_segments \
    time=2015-10-27T04:59:53,2015-10-27T05:00:07 \
    Format=Shapefile

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scenario8 scenario8

Scenario 8 ICESat-2 ATL06 V001 Polygon Subset - Shapefile

ICESat-2 ATL06 Characteristics

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pa.sh short_name=ATL06 \  
    version=001 \  
    Subset_Data_Layers=/gt1l/land_ice_segments \
    time=2015-10-27T04:59:53,2015-10-27T05:00:07 \
    Format=Shapefile

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scenario9 scenario9

Scenario 9 ICESat-2 ATL03 V001 Polygon Subset - GeoJSON 

ICESat-2 ATL03 Characteristics

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After successful completion of a submitted request, the results can be downloaded from the EGI (ESIR) using standard HTTP HTTPS requests, either via a web browser or through a command line tool such as wget or curl. The request response (emails in the case of an asynchronous request) will list the URLs available to download the results. In the case of a multi-file request, this will include a URL for a ZIP file. It is also possible for a DAAC to configure limits on the maximum number of files or the total file volume permitted for a single zip file. In this case, a request that exceeds the configured limits will be split across multiple ZIP files, and URLs will be provided for each ZIP file necessary to download the complete results set.

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