Data Access Form

Dataset Title:	Underwater Camera at OBSEA
Institution:	SARTI Research Group. Electronics Dept. Universitat Politecnica de Catalunya (UPC) (Dataset ID: OBSEA_Pictures_649f_9d4e_b3b6)
Information:	Summary \| License \| Metadata \| Background \| Make a graph

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Variable	Optional Constraint #1		Optional Constraint #2		Minimum	Maximum
url
name (File Name)
lastModified (UTC)
size (bytes)
fileType

Server-side Functions

distinct()

Hover here to see a list of options. Click on an option to select it.

File type: (more info)

(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 {
 s {
  url {
    String ioos_category "Identifier";
    String long_name "URL";
  }
  name {
    String ioos_category "Identifier";
    String long_name "File Name";
  }
  lastModified {
    String ioos_category "Time";
    String long_name "Last Modified";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  size {
    String ioos_category "Other";
    String long_name "Size";
    String units "bytes";
  }
  fileType {
    String ioos_category "Identifier";
    String long_name "File Type";
  }
 }
  NC_GLOBAL {
    String area "Mediterranean";
    String author "Universitat Politecnica de Catalunya (UPC)";
    String cdm_data_type "Other";
    String contact "enoc.martinez@upc.edu";
    String Conventions "COARDS, CF-1.6, ACDD-1.3, NCCSV-1.0";
    String geospatial_lat_max "41.1819";
    String geospatial_lat_min "41.1819";
    String geospatial_lon_max "1.75257";
    String geospatial_lon_min "1.75257";
    String history 
"2021-09-22T12:27:50Z (local files)
2021-09-22T12:27:50Z https://erddap.emodnet-physics.eu/erddap/tabledap/OBSEA_Pictures_649f_9d4e_b3b6.html";
    String infoUrl "http://www.obsea.es";
    String institution "SARTI Research Group. Electronics Dept. Universitat Politecnica de Catalunya (UPC)";
    String institution_edmo_code "2150";
    String institution_references "http://www.obsea.es/, http://cdsarti.org/";
    String keywords "audio, hydrophone, OBSEA, recordings, UPC, wav";
    String license "Creative Commons Attribution 4.0 International (CC-BY-4.0)";
    String pi_name "Joaquin del Rio, joaquin.del.rio@upc.edu";
    String platform_code "OBSEA";
    String site_code "OBSEA";
    String sourceUrl "(local files)";
    String standard_name_vocabulary "CF Standard Name Table v55";
    String summary "Images from an underwater camera at OBSEA";
    String title "Underwater Camera at OBSEA";
  }
}

Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP (external link)

Data Access Protocol (DAP) (external link)

and its selection 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.

(easy) You can get data by using the dataset's Data Access Form or Subset form. They make the URL for you.
(easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
(not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

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.