CIOOS Atlantic ERDDAP
Accès plus facile aux données scientifiques

Présenté par NOAA NMFS SWFSC ERD    

ERDDAP > tabledap > Faire un graphique ?

Titre du jeu de données:  Coastal Monitoring Program Data: Digby County Subscribe RSS
Institution:  Centre for Marine Applied Research (CMAR)   (ID de l'ensemble de données: wpsu-7fer)
Varier: longitude = -66.22486 à -65.92824°E, latitude = 44.32015 à 44.53912°N, depth = 0.0 à 32.0m, time = 2016-01-21T16:00:00Z à 2022-08-22T15:48:00Z
Informations:  Sommaire ? | Licence ? | FGDC | ISO 19115 | Métadonnées | ​Contexte (lien externe) | Sous-ensemble | Formulaire d'accès aux données | Des dossiers
 
Type de graphique:  ?
Axe X: 
Axe Y: 
Couleur: 
-1+1
 
Contraintes ? Optionnel
Contrainte #1 ?
Optionnel
Contrainte #2 ?
       
       
       
       
       
 
Fonctions côté serveur ?
 distinct() ?
? ("Survolez ici pour voir une liste d'options. Cliquez sur une option pour la sélectionner.Survolez ici pour voir une liste d'options. Cliquez sur une option pour la sélectionner.Survolez ici pour voir une liste d'options. Cliquez sur une option pour la sélectionner.Survolez ici pour voir une liste d'options. Cliquez sur une option pour la sélectionner.")
 
Paramètres du graphique
Type de marqueur:   Taille: 
Couleur: 
Barre de couleur:   Continuité:   Escalader: 
   Le minimum:   Maximum:   N sections: 
Dessiner un masque de terre: 
Axe Y minimum:   Maximum:   
 
(Veuillez être patient. L'obtention des données peut prendre un certain temps.)
 
Optionnel:
Ensuite, définissez le type de fichier: (Informations sur le type de fichier)
and
ou voir l'URL:
(Documentation / Contourner ce ​formulaire ? )
    Cliquez sur la carte pour spécifier un nouveau point central. ?
Zoom: 
Intervalle de temps:    |<   -       
[Le graphique que vous avez spécifié. S'il vous plaît soyez patient.]

 

Ce que vous pouvez faire avec vos graphiques

Eh bien, vous pouvez faire tout ce que vous voulez avec vos graphiques, bien sûr. Mais certaines choses que vous n'avez peut-être pas envisagées sont :

La structure d'attribut de l'ensemble de données (.das) pour cet ensemble de données

Attributes {
 s {
  waterbody_station {
    String cf_role "timeseries_id";
    String ioos_category "Unknown";
    String long_name "Waterbody";
  }
  lease {
    String ioos_category "Unknown";
    String long_name "Lease";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 44.32015, 44.53912;
    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";
    Float32 actual_range -66.22486, -65.92824;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -190.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  deployment_start_date {
    String ioos_category "Unknown";
    String long_name "Deployment Start Date";
  }
  deployment_end_date {
    String ioos_category "Unknown";
    String long_name "Deployment End Date";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.453392e+9, 1.66118328e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Timestamp";
    String source_name "timestamp";
    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";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    String _Unsigned "false";
    Byte actual_range 0, 32;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  sensor {
    String ioos_category "Unknown";
    String long_name "Sensor";
  }
  Dissolved_Oxygen {
    Float32 _FillValue NaN;
    Float32 actual_range 38.4, 128.6;
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Dissolved O2";
    String long_name "Volume Fraction Of Oxygen In Sea Water";
    String standard_name "volume_fraction_of_oxygen_in_sea_water";
    String units "% saturation";
  }
  sea_water_temperature {
    Float32 _FillValue NaN;
    Float32 actual_range -2.0, 34.69;
    String ioos_category "Temperature";
    String long_name "Sea Water Temperature";
    String standard_name "sea_water_temperature";
    String units "degree_Celsius";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "waterbody_station, lease, sensor";
    String contributor_name "Centre for Marine Applied Research (CMAR)";
    String contributor_role "owner";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "info(at)cmar.ca";
    String creator_name "CMAR";
    String creator_type "person";
    String date_created "2021-01-19T19:29:25Z";
    Float64 Easternmost_Easting -65.92824;
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 44.53912;
    Float64 geospatial_lat_min 44.32015;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -65.92824;
    Float64 geospatial_lon_min -66.22486;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 32.0;
    Float64 geospatial_vertical_min 0.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2024-05-04T23:55:44Z (local files)
2024-05-04T23:55:44Z https://cioosatlantic.ca/tabledap/wpsu-7fer.das";
    String infoUrl "https://cmar.ca/coastal-monitoring-program/";
    String institution "Centre for Marine Applied Research (CMAR)";
    String instrument "HOBO-20330419,HOBO-20495211,HOBO-20495227,VR2AR-548044,aquaMeasure-670355,aquaMeasure-670376,aquaMeasure-671046,HOBO-10755237,HOBO-10755246,HOBO-10755247,HOBO-20495242,aquaMeasure-680325,VR2AR-548043,HOBO-20495234,aquaMeasure-670380,aquaMeasure-671044,aquaMeasure-670375,HOBO-10817501,HOBO-20330414,HOBO-20495203,HOBO-20495204,HOBO-20495209,HOBO-20495220,VR2AR-548589,HOBO-21082880,HOBO-21082886,HOBO-21082887,HOBO-21083049,aquaMeasure-670366,VR2AR-550757,HOBO-20820322,HOBO-20820334,HOBO-20820490,HOBO-20820501,aquaMeasure-675014,VR2AR-548038,HOBO-10755251,HOBO-20291425,HOBO-20308048,HOBO-21152400,aquaMeasure-671013,VR2AR-551261,aquaMeasure-670359,HOBO-20031664,HOBO-20308041,HOBO-20495210,VR2AR-548042,HOBO-20820378,HOBO-20820488,HOBO-20820489,HOBO-20820502,aquaMeasure-670351,VR2AR-549340,HOBO-20820324,aquaMeasure-670350,HOBO-20820329,HOBO-20820327,HOBO-20820381,VR2AR-548039,VR2AR-549341,HOBO-21082882,HOBO-21082883,HOBO-21082888,HOBO-21083051,VR2AR-550756,aquaMeasure-670379,HOBO-10755218,HOBO-20308047,HOBO-21152409,VR2AR-549342,aquaMeasure-671023,HOBO-10755242,HOBO-10778924,HOBO-21082891,HOBO-21083048,HOBO-21083050,aquaMeasure-670370,VR2AR-549345,aquaMeasure-671011,HOBO-20820351,HOBO-20820380,HOBO-10817410,HOBO-20820379,aquaMeasure-675015,HOBO-20291446,HOBO-20330412,HOBO-21083007,aquaMeasure-671020,VR2AR-551264";
    String keywords "aquaculture, climate change, coast, coastal monitoring program, digby county, dissolved oxygen, downloadable data, ecosystem, environment, environmental monitoring, fisheries, fishing, nova scotia, oceanography, salinity, temperature, water quality";
    String license "Nova Scotia Open Government Licence";
    Float64 Northernmost_Northing 44.53912;
    String platform "mooring";
    String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/";
    String publisher_email "info(at)cmar.ca";
    String publisher_institution "Centre for Marine Applied Research (CMAR)";
    String publisher_name "Centre for Marine Applied Research (CMAR)";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 44.32015;
    String standard_name_vocabulary "CF Standard Name Table v55";
    String subsetVariables "waterbody_station, lease, sensor";
    String summary "The Centre for Marine Applied Research (CMAR) measures environmental data throughout Nova Scotia’s coastal waters as part of the Coastal Monitoring Program. This program was initiated by the Nova Scotia Department of Fisheries and Aquaculture in 2012 and CMAR became involved in 2017. CMAR collects temperature (degrees Celsius), dissolved oxygen (% saturation), and intermittent salinity (practical salinity units) data using autonomous sensors attached to moored lines, called ‘sensor strings’. Each string is attached to the seafloor by an anchored acoustic release and suspended by a sub-surface buoy, with sensors attached at various depths. Sensor strings are typically deployed for several months, and data are measured every 1 minute to 1 hour depending on the sensor. Data are retrieved by triggering the acoustic release, enabling the sensor string to float to the surface for data download. Some data are excluded from the final dataset during quality control processes.   The Coastal Monitoring Program data is organized by county. These datasets are very large, typically exceeding the number of rows that can be viewed in Excel. We recommend using the filter options of the Open Data Portal to filter to the WATERBODY, STATION, DEPTH, VARIABLE, and/or TIMESTAMP of interest before exporting. A chart derived from the dataset also allows for interactive filtering and export (https://data.novascotia.ca/Nature-and-Environment/Coastal-Monitoring-Program-Data-Digby-County-Daily/yeii-vbir).   Coastal Monitoring Program data for other Nova Scotia counties is also available through the Open Data Portal. The \"Coastal Monitoring Program: Station Locations\" dataset on the Portal shows locations with available data (https://data.novascotia.ca/Nature-and-Environment/Coastal-Monitoring-Program-Station-Locations/cjfb-f4d4). Summary reports by county are available on the CMAR website (https://cmar.ca/2020/07/14/coastal-monitoring-program/). Data collection and retrieval are ongoing. The datasets and reports may be revised pending ongoing data collection and analyses.";
    String time_coverage_end "2022-08-22T15:48:00Z";
    String time_coverage_start "2016-01-21T16:00:00Z";
    String title "Coastal Monitoring Program Data: Digby County";
    Float64 Westernmost_Easting -66.22486;
  }
}

 

Utilisation de tabledap pour demander des données et des graphiques à partir d'ensembles de données tabulaires

tabledap vous permet de demander un sous-ensemble de données, un graphique ou une carte à partir d'un ensemble de données tabulaires (par exemple, des données de bouée), via une URL spécialement formée. tabledap utilise l' OPeNDAP  (external link) Protocole d'accès aux données (DAP )  (external link) et ses contraintes de sélection  (external link) .

L'URL spécifie ce que vous voulez : l'ensemble de données, une description du graphique ou du sous-ensemble des données et le type de fichier pour la réponse.

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.


 
Translated by Google ?
ERDDAP, Version 2.18
Disclaimers | Privacy Policy | Contact