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Dataset Title:  IOOS Regional Association processed asset inventory from 2019-01-01 through
2023-12-31.
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Institution:  NOAA/NOS/IOOS   (Dataset ID: processed_asset_inventory)
Range: longitude = -176.7443 to 171.3918°E, latitude = -14.3645 to 71.6°N
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Data Access Form
 
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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:

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  Year {
    Int32 actual_range 2020, 2023;
    String long_name "test Year of the inventory in YYYY format";
  }
  RA {
    String description "Acronym for the Regional Association";
    String long_name "RA";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 actual_range -14.3645, 71.6;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 actual_range -176.7443, 171.3918;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  station_long_name {
    String description "(Required) Station name. e.g. Red Bank - Garden Banks, Fripps Inlet, etc.";
    String long_name "Station Long Name";
  }
  Platform {
    String description "Platform type as defined in the mapping at https://github.com/ioos/ioos-asset-inventory/blob/main/utils/mapping.py#L41";
    String long_name "Platform";
  }
  Operational {
    String description "Is the asset deployed and collecting data? Y = Yes (this includes seasonal buoys intended for redeployment). N = No (it was uninstalled/removed, or is offline with no intent to repair). O = Offline (temporary outage, with intent to repair or redeploy). U = Unknown (e.g. funding uncertainty for repair/redeployment, or operator's plans are unknown). If O or U, please indicate why in the notes column.";
    String long_name "Operational";
  }
  station_deployment {
    String description "The time when the station became operational. This can be determined by the first data record or an installation date. This indicates the first time the station was deployed - not the last or latest, but the first time - even if IOOS was not established yet.";
    String long_name "Station Deployment";
  }
  RA_Funded {
    String description "Does the RA currently fund the asset? This excludes support for data management activities. Yf = Fully funds. Yp = Partially funds. N = No funding.";
    String long_name "RA Funded";
  }
  Water_temp {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String long_name "Water Temp";
  }
  Salinity {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Salinity";
    String long_name "Salinity";
  }
  Wtr_press {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Unknown";
    String long_name "Wtr Press";
  }
  Dew_pt {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String long_name "Dew Pt";
  }
  Rel_hum {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String long_name "Rel Hum";
  }
  Air_temp {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Temperature";
    String long_name "Air Temp";
  }
  Winds {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Wind";
    String long_name "Winds";
  }
  Air_press {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Unknown";
    String long_name "Air Press";
  }
  Precip {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Meteorology";
    String long_name "Precipitation";
  }
  Solar_radn {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String long_name "Solar Radn";
  }
  Visibility {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Meteorology";
    String long_name "Visibility";
  }
  Water_level {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Sea Level";
    String long_name "Water Level";
  }
  Waves {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Surface Waves";
    String long_name "Waves";
  }
  Currents {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Currents";
    String long_name "Currents";
  }
  Turbidity {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String long_name "Turbidity";
  }
  DO {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String long_name "DO";
  }
  pCO2_water {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "CO2";
    String long_name "P CO2 Water";
  }
  pCO2_air {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "CO2";
    String long_name "P CO2 Air";
  }
  TCO2 {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "CO2";
    String long_name "TCO2";
  }
  pH {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Salinity";
    String long_name "pH";
  }
  OmgArag_st {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String long_name "Omg Arag St";
  }
  Chl {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String long_name "CHL";
  }
  Nitrate {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Dissolved Nutrients";
    String long_name "Nitrate";
  }
  CDOM {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "Ocean Color";
    String long_name "Chromophoric Dissolved Organic Material";
  }
  Alkalinity {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String ioos_category "CO2";
    String long_name "Alkalinity";
  }
  Acoustics {
    String description "Were observations made during the calendar year? X in the cell denotes when observations were made for this observation during the year.";
    String long_name "Acoustics";
  }
  Raw_Vars {
    String description "Raw variable names as provided in the source files.";
    String long_name "Raw Vars";
  }
  crs {
    String epsg_code "EPSG:4326";
    String grid_mapping_name "latitude_longitude";
    String inverse_flattening "298.257223563";
    String long_name "Coordinate reference system information";
    String longitude_of_prime_meridian "0.0";
    String semi_major_axis "6378137.0d";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    Float64 Easternmost_Easting 171.3918;
    Float64 geospatial_lat_max 71.6;
    Float64 geospatial_lat_min -14.3645;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 171.3918;
    Float64 geospatial_lon_min -176.7443;
    String geospatial_lon_units "degrees_east";
    String history 
"2024-11-07T22:38:19Z https://github.com/ioos/ioos-asset-inventory
2024-11-07T22:38:19Z http://erddap.ioos.us/tabledap/processed_asset_inventory.das";
    String infoUrl "https://github.com/ioos/ioos-asset-inventory/blob/main/README.md";
    String institution "NOAA/NOS/IOOS";
    String keywords "acoustics, air, Air_press, Air_temp, alkalinity, arag, carbon, carbon dioxide, CDOM, chl, chlorophyll, chromophoric, co2, color, colored, currents, data, dew, Dew_pt, dioxide, dissolved, dissolved nutrients, funded, geometry, hum, latitude, level, local, long, longitude, material, matter, meteorology, n02, name, nitrate, no3, nutrients, ocean, ocean color, omg, OmgArag_st, operational, organic, pCO2_air, pCO2_water, platform, Precip, precipitation, press, RA_Funded, radn, rain, rainfall, raw, Raw_Vars, rel, Rel_hum, salinity, sea, sea level, seawater, solar, Solar_radn, source, station, station_long_name, surface, surface waves, tco2, temperature, turbidity, visibility, water, Water_level, Water_temp, waves, wind, winds, wtr, Wtr_press";
    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, IOOS, 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.";
    Float64 Northernmost_Northing 71.6;
    String sourceUrl "https://github.com/ioos/ioos-asset-inventory";
    Float64 Southernmost_Northing -14.3645;
    String standard_name_vocabulary "CF Standard Name Table v70";
    String subsetVariables "Year,RA";
    String summary "The Observing Asset Inventory requirements can be found on the bottom of page 4 of the Cooperative Agreement Progress Report Guidance document. The inventories cover the entire calendar year (CY), for the year they are reporting (eg. for 2020 the period of time is Jan 1 2020 - Dec 31 2020).";
    String title "IOOS Regional Association processed asset inventory from 2019-01-01 through 2023-12-31.";
    Float64 Westernmost_Easting -176.7443;
  }
}

 

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.

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.


 
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