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Dataset Title:  EMODPACE - Absolute sea level trend (1993 – 2019) – derived from CMEMS-GREPv2
reanalysis ensemble
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Institution:  Mercator Ocean   (Dataset ID: EMODPACE_CMCC_ASLV_GREPv2_GLO_TREND)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Files | Make a graph
Dimensions ? Start ? Stride ? Stop ?  Size ?    Spacing ?
 time (UTC) ?      1    (just one value)
  < slider >
 latitude (degrees_north) ?      209    0.25 (even)
  < slider >
 longitude (degrees_east) ?      401    0.25 (even)
  < slider >
Grid Variables (which always also download all of the dimension variables) 
 zos (Sea surface height, m) ?

File type: (more information)

(Documentation / Bypass this form) ?
(Please be patient. It may take a while to get the data.)


The Dataset Attribute Structure (.das) for this Dataset

Attributes {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.5764544e+9, 1.5764544e+9;
    String axis "T";
    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 -7.0, 45.0;
    String axis "Y";
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range 30.0, 130.0;
    String axis "X";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  zos {
    Float32 _FillValue 9.96921e+36;
    String cell_methods "area: mean time: mean";
    Float64 colorBarMaximum 2.0;
    Float64 colorBarMinimum -2.0;
    String long_name "Sea surface height";
    Float32 missing_value 9.96921e+36;
    String standard_name "sea_surface_height_above_geoid";
    String unit_long "Meters";
    String units "m";
    String cdm_data_type "Grid";
    String Conventions "CF-1.6, COARDS, ACDD-1.3";
    String creator_email "servicedesk.cmems@mercator-ocean.eu";
    String creator_name "Mercator Ocean";
    String creator_type "person";
    String creator_url "https://www.ec.gc.ca/scitech/default.asp?lang=En&n=61B33C26-1#cmc";
    Float64 Easternmost_Easting 130.0;
    Float64 geospatial_lat_max 45.0;
    Float64 geospatial_lat_min -7.0;
    Float64 geospatial_lat_resolution 0.25;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 130.0;
    Float64 geospatial_lon_min 30.0;
    Float64 geospatial_lon_resolution 0.25;
    String geospatial_lon_units "degrees_east";
    String history 
"Thu Mar 10 12:10:27 2022: ncatted -a ,global,d,, /work/opa/das/Ree/EMOD-PACE/WP5/data_mod/GREPv2/trend/trend_199301_201912_MERCATOR--ASLV-GREPv2-GLO.nc
2022-04-07T10:19:12Z (local files)
2022-04-07T10:19:12Z https://erddap.emodnet-physics.eu/erddap/griddap/EMODNET_CMCC_ASLV_GREPv2_GLO_TREND.nc?zos%5B(2019-12-16T00:00:00Z):1:(2019-12-16T00:00:00Z)%5D%5B(-7):1:(45)%5D%5B(30):1:(130)%5D
2023-05-30T17:21:09Z (local files)
2023-05-30T17:21:09Z https://erddap.emodnet-physics.eu/erddap/griddap/EMODPACE_CMCC_ASLV_GREPv2_GLO_TREND.das";
    String infoUrl "http://marine.copernicus.eu";
    String institution "Mercator Ocean";
    String keywords "above, daily, data, day, earth, Earth Science > Oceans > Sea Surface Topography > Sea Surface Height, Earth Science > Solid Earth > Geodetics/Gravity > Geoid Properties, fields, geodetics, geoid, global, gravity, height, latitude, longitude, mean, mercator, ocean, oceans, phy, product, properties, reanalysis, science, sea, sea_surface_height_above_geoid, solid, surface, time, topography, zos";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "Creative Commons Attribution Share-Alike http://www.opendefinition.org/licenses/cc-by-sa";
    String NCO "netCDF Operators version 4.9.3 (Homepage = http://nco.sf.net, Code = https://github.com/nco/nco)";
    Float64 Northernmost_Northing 45.0;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing -7.0;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String summary "EMODPACE - Absolute sea level trend (1993 – 2019) – derived from CMEMS-GREPv2 reanalysis ensemble";
    String time_coverage_end "2019-12-16T00:00:00Z";
    String time_coverage_start "2019-12-16T00:00:00Z";
    String title "EMODPACE - Absolute sea level trend (1993 – 2019) – derived from CMEMS-GREPv2 reanalysis ensemble";
    Float64 Westernmost_Easting 30.0;


Using griddap to Request Data and Graphs from Gridded Datasets

griddap lets you request a data subset, graph, or map from a gridded dataset (for example, sea surface temperature data from a satellite), via a specially formed URL. griddap uses the OPeNDAP (external link) Data Access Protocol (DAP) (external link) and its projection constraints (external link).

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
For example,
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.

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