ERDDAP
Easier access to scientific data |
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Dataset Title: | POLARSTERN CRUISES DB |
Institution: | EMODnet Physics (Dataset ID: POLARSTERN_CRUISES) |
Information: | Summary | License | Metadata | Background | Subset | Files | Make a graph |
Attributes { s { ID { String long_name "ID"; } title { String long_name "Title"; } time { String _CoordinateAxisType "Time"; Float64 actual_range 7.377123e+8, 1.61278686e+9; String axis "T"; String ioos_category "Time"; String long_name "Min Time"; String source_name "minTime"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String time_precision "1970-01-01T00:00:00Z"; String units "seconds since 1970-01-01T00:00:00Z"; } maxTime { Float64 actual_range 7.409661e+8, 1.61656704e+9; String ioos_category "Time"; String long_name "Max Time"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String time_precision "1970-01-01T00:00:00Z"; String units "seconds since 1970-01-01T00:00:00Z"; } infoUrl { String long_name "Info Url"; } RequestURL_geoJson { String long_name "Request URL geojson format"; } RequestURL_csv { String long_name "Request URL csv format"; } } NC_GLOBAL { String cdm_data_type "Other"; String Conventions "COARDS, CF-1.6, ACDD-1.3"; String creator_name "EMODnet Physics"; String creator_type "institution"; String creator_url "https://portal.emodnet-physics.eu/"; String history "2024-12-22T21:22:04Z (local files) 2024-12-22T21:22:04Z https://erddap.sochic-h2020.eu/erddap/tabledap/POLARSTERN_CRUISES.html"; String infoUrl "https://portal.emodnet-physics.eu/"; String institution "EMODnet Physics"; String keywords "cruises, emodnet physics, polastern"; String license "CC BY 4.0"; String sourceUrl "(local files)"; String standard_name_vocabulary "CF Standard Name Table v55"; String subsetVariables "title"; String summary "Collection of POLARSTERN datasets. This product allow to download full datasets of POLARSTERN cruises, for each cruise is provided the start date, end date, cruise ID, link to data filtering page on EMODnet Physics ERDDAP and data download link"; String time_coverage_end "2021-02-08T12:21:00Z"; String time_coverage_start "1993-05-18T08:05:00Z"; String title "POLARSTERN CRUISES DB"; } }
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.
Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names,
followed by a collection of
constraints (e.g., variable<value),
each preceded by '&' (which is interpreted as "AND").
For details, see the tabledap Documentation.