ERDDAP > tabledap > Make A Graph

Dataset Title:	SST Mean and Standard Deviation (NASA JPL MUR degrees Celsius) for EPA Estuaries
Institution:	Jet Propulsion Laboratory   (Dataset ID: noaacwecnEPAsst)
Range:	time = 2007-01-15T12:00:00Z to 2021-12-15T12:00:00Z
Information:	Summary | License | Metadata | Background | Data Access Form

 

Graph Type:  lines linesAndMarkers markers sticks X Axis:  time year date_fmt time_epoch sea_surface_temperature standard_deviation Y Axis:  time year date_fmt time_epoch sea_surface_temperature standard_deviation Color:  time year date_fmt time_epoch sea_surface_temperature standard_deviation   Constraints Optional Constraint #1 Optional Constraint #2 EstuaryID state estuary time aggregation year date_fmt month time_epoch sea_surface_temperature standard_deviation     != =~ <= >= = < >     != =~ <= >= = < > EstuaryID state estuary time aggregation year date_fmt month time_epoch sea_surface_temperature standard_deviation     != =~ <= >= = < >     != =~ <= >= = < > EstuaryID state estuary time aggregation year date_fmt month time_epoch sea_surface_temperature standard_deviation     != =~ <= >= = < >     != =~ <= >= = < > EstuaryID state estuary time aggregation year date_fmt month time_epoch sea_surface_temperature standard_deviation     != =~ <= >= = < >     != =~ <= >= = < > EstuaryID state estuary time aggregation year date_fmt month time_epoch sea_surface_temperature standard_deviation     != =~ <= >= = < >     != =~ <= >= = < >   Server-side Functions  distinct() orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" EstuaryID state estuary time aggregation year date_fmt month time_epoch sea_surface_temperature standard_deviation EstuaryID state estuary time aggregation year date_fmt month time_epoch sea_surface_temperature standard_deviation EstuaryID state estuary time aggregation year date_fmt month time_epoch sea_surface_temperature standard_deviation EstuaryID state estuary time aggregation year date_fmt month time_epoch sea_surface_temperature standard_deviation ")   Graph Settings Marker Type:  None Plus X Dot Square Filled Square Circle Filled Circle Up Triangle Filled Up Triangle Borderless Filled Square Borderless Filled Circle Borderless Filled Up Triangle  Size:  3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Color:  Color Bar:  BlackBlueWhite BlackGreenWhite BlackRedWhite BlackWhite BlueWhiteRed BlueWideWhiteRed LightRainbow Ocean OceanDepth Rainbow Rainbow2 Rainfall ReverseRainbow RedWhiteBlue RedWhiteBlue2 RedWideWhiteBlue Spectrum Topography TopographyDepth WhiteBlueBlack WhiteGreenBlack WhiteRedBlack WhiteBlack YellowRed KT_algae KT_amp KT_balance KT_curl KT_deep KT_delta KT_dense KT_gray KT_haline KT_ice KT_matter KT_oxy KT_phase KT_solar KT_speed KT_tempo KT_thermal KT_turbid CRW_hotspot CRW_dhw CRW_sst CRW_sstanomaly CRW_alert nccos iceclass gmt CRW_heatwave HSL256 turbo  Continuity:  Continuous Discrete  Scale:  Linear Log    Minimum:   Maximum:   N Sections:  2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Y Axis Minimum:   Maximum:    Ascending Descending Linear Log   Redraw the Graph (Please be patient. It may take a while to get the data.)   Optional: Then set the File Type: .asc .csv .csvp .csv0 .dataTable .das .dds .dods .esriCsv .fgdc .geoJson .graph .help .html .htmlTable .iso19115 .itx .json .jsonlCSV1 .jsonlCSV .jsonlKVP .mat .nc .ncHeader .ncCF .ncCFHeader .ncCFMA .ncCFMAHeader .nccsv .nccsvMetadata .ncoJson .odvTxt .subset .tsv .tsvp .tsv0 .wav .xhtml .kml .smallPdf .pdf .largePdf .smallPng .png .largePng .transparentPng (File Type information) and or view the URL: (Documentation / Bypass this form )

Time range:  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 second(s) minute(s) hour(s) day(s) month(s) year(s)

 

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Things You Can Do With Your Graphs

Well, you can do anything you want with your graphs, of course. But some things you might not have considered are:

• Web page authors can embed a graph of the latest data in a web page using HTML <img> tags.
• Anyone can use ERDDAPs Slide Sorter to build a personal web page that displays graphs with the latest data (or other images or HTML content), each in its own, draggable slide.
   

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  EstuaryID {
    String ioos_category "Identifier";
    String long_name "Estuary ID";
  }
  state {
    String ioos_category "Location";
    String long_name "State";
  }
  estuary {
    String ioos_category "Unknown";
    String long_name "Estuary";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.1688624e+9, 1.6395696e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Date";
    String source_name "date";
    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";
  }
  aggregation {
    String ioos_category "Unknown";
    String long_name "Aggregation";
  }
  year {
    Int16 _FillValue 32767;
    Int16 actual_range 2007, 2021;
    String ioos_category "Time";
    String long_name "Year";
  }
  date_fmt {
    Float64 actual_range 1.1688192e+9, 1.6395264e+9;
    String ioos_category "Time";
    String long_name "Date Fmt";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String time_precision "1970-01-01";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  month {
    String ioos_category "Time";
    String long_name "Month";
  }
  time_epoch {
    Int32 _FillValue 2147483647;
    Int32 actual_range 1168862400, 1639569600;
    String ioos_category "Time";
    String long_name "Time Epoch";
  }
  sea_surface_temperature {
    Float64 actual_range 0.319015, 31.478421;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Temperature";
    String long_name "Sea Surface Temperature";
    String standard_name "sea_surface_temperature";
  }
  standard_deviation {
    Float32 actual_range 7.52e-4, 2.305382;
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Statistics";
    String long_name "Standard Deviation";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_name "Jet Propulsion Laboratory";
    String creator_url "https://www.jpl.nasa.gov/";
    String history 
"2024-06-28T00:31:01Z (local files)
2024-06-28T00:31:01Z https://coastwatch.noaa.gov/tabledap/noaacwecnEPAsst.das";
    String infoUrl "https://eastcoast.coastwatch.noaa.gov/time_series_tool_statscomp.php";
    String institution "Jet Propulsion Laboratory";
    String keywords "active, agency, aggregation, archive, celsius, center, data, date, date_fmt, degrees, deviation, distributed, earth, Earth Science > Oceans > Ocean Temperature > Sea Surface Temperature, environmental, epa, epoch, estuaries, estuary, EstuaryID, fmt, high, identifier, infrared, jet, jpl, laboratory, mean, month, multi, multi-scale, mur, nasa, ocean, oceanography, oceans, physical, podaac, propulsion, protection, resolution, scale, science, sea, sea_surface_temperature, sst, standard, standard_deviation, state, statistics, surface, temperature, time, time_epoch, ultra, ultra-high, year";
    String keywords_vocabulary "GCMD Science Keywords";
    String license 
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
    String sourceUrl "(local files)";
    String standard_name_vocabulary "CF Standard Name Table v70";
    String summary "NASA's Physical Oceanography Distributed Active Archive Center (PODAAC) generates the Multiscale Ultrahigh Resolution sea surface temperature (SST) product (version 4.1) that combines data from all current microwave and infrared polar-orbiting and geostationary satellites, including U.S. satellites and those of international partners such as Japan and Europe.";
    String time_coverage_end "2021-12-15T12:00:00Z";
    String time_coverage_start "2007-01-15T12:00:00Z";
    String title "SST Mean and Standard Deviation (NASA JPL MUR degrees Celsius) for EPA Estuaries";
  }
}

 

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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 Data Access Protocol (DAP) and its selection constraints.

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.