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Dataset Title: | EMODPACE - Monthly sea level derived from CMEMS-DUACS (DT-2018) satellite altimetry (1993-2019) |
Institution: | CMCC (Dataset ID: EMODPACE_SLEV_MONTHLY_MEAN_DESEASONALIZED) |
Information: | Summary | License | FGDC | ISO 19115 | Metadata | Background | Data Access Form | Files |
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Attributes { time { UInt32 _ChunkSizes 512; String _CoordinateAxisType "Time"; Float64 actual_range 7.271424e+8, 1.5764544e+9; String axis "T"; String bounds "time_bnds"; String calendar "gregorian"; String ioos_category "Time"; String long_name "Time"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } latitude { String _CoordinateAxisType "Lat"; Float32 actual_range -6.875, 44.875; String axis "Y"; String bounds "latitude_bnds"; String ioos_category "Location"; String long_name "Latitude"; String standard_name "latitude"; String units "degrees_north"; } longitude { String _CoordinateAxisType "Lon"; Float32 actual_range 30.125, 129.875; String axis "X"; String bounds "longitude_bnds"; String ioos_category "Location"; String long_name "Longitude"; String standard_name "longitude"; String units "degrees_east"; } sla { UInt32 _ChunkSizes 1, 1, 400; Float64 _FillValue -214748.3647; String cell_methods "time: mean"; String comment "The sea level anomaly is the sea surface height above mean sea surface; it is referenced to the [1993, 2012] period; see the product user manual for details"; String grid_mapping "crs"; String long_name "Sea level anomaly"; Float64 missing_value -214748.3647; String standard_name "sea_surface_height_above_sea_level"; String units "m"; } NC_GLOBAL { String _NCProperties "version=2,netcdf=4.7.4,hdf5=1.12.0,"; String cdm_data_type "Grid"; String creator_name "CLS, CNES"; String creator_type "institution"; String creator_url "http://climate.copernicus.eu"; Float64 Easternmost_Easting 129.875; Float64 geospatial_lat_max 44.875; Float64 geospatial_lat_min -6.875; Float64 geospatial_lat_resolution 0.25; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max 129.875; Float64 geospatial_lon_min 30.125; Float64 geospatial_lon_resolution 0.25; String geospatial_lon_units "degrees_east"; String history "Wed Oct 27 14:58:17 2021: C:\\ETT\\nco\\ncks.exe -d latitude,-7.0,+45.0 -d longitude,+30.0,+130.0 dt_global_twosat_phy_l4_deseasonalized_mm_199301_201912_vDT2018.nc -O EMODNET_PACE_SEA_LEVEL_MONTHLY_MEAN_DESEASONALIZED.nc Thu Aug 5 10:21:38 2021: ncatted -a ,global,d,, /work/opa/das/Ree/EMOD-PACE/WP5/data/trend/dt_global_twosat_phy_l4_deseasonalized_mm_199301_201912_vDT2018.nc 2024-12-06T04:38:51Z (local files) 2024-12-06T04:38:51Z http://erddap.emodnet-physics.eu/griddap/EMODPACE_SLEV_MONTHLY_MEAN_DESEASONALIZED.das"; String infoUrl "http://climate.copernicus.eu"; String institution "CMCC"; String keywords "above, anomaly, centre, climate, cls, cmems, cnes, collecte, data, derived, deseasonalized, duacs, earth, Earth Science > Oceans > Sea Surface Topography > Sea Surface Height, emodnet, emodnet_pace, etudes, glo, global, gridded, height, L4, latitude, level, local, localisation, longitude, mean, merged, month, monthly, national, observations, ocean, oceans, pace, phy, product, rep, satellites, science, sea, sea_surface_height_above_sea_level, sealevel, sla, source, spatiales, ssalto, ssh, surface, time, topography, two"; String license "Creative Commons Attribution Share-Alike http://www.opendefinition.org/licenses/cc-by-sa"; String NCO "\"4.6.3\""; Float64 Northernmost_Northing 44.875; String sourceUrl "(local files)"; Float64 Southernmost_Northing -6.875; String summary "EMODPACE - Monthly sea level derived from CMEMS-DUACS (DT-2018) satellite altimetry (1993-2019)"; String time_coverage_end "2019-12-16T00:00:00Z"; String time_coverage_start "1993-01-16T00:00:00Z"; String title "EMODPACE - Monthly sea level derived from CMEMS-DUACS (DT-2018) satellite altimetry (1993-2019)"; Float64 Westernmost_Easting 30.125; } }
The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.
griddap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/griddap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/griddap/jplMURSST41.htmlTable?analysed_sst[(2002-06-01T09:00:00Z)][(-89.99):1000:(89.99)][(-179.99):1000:(180.0)]
Thus, the query is often a data variable name (e.g., analysed_sst),
followed by [(start):stride:(stop)]
(or a shorter variation of that) for each of the variable's dimensions
(for example, [time][latitude][longitude]).
For details, see the griddap Documentation.