OSU Pytheas ERDDAP OSU Pytheas
Accès aux données environnementales...
   
Erddap est un produit développé par : NOAA ERD    

ERDDAP > tabledap > Make A Graph ?

Dataset Title:  HTMNET: Hydrodynamique et Transport de Matieres en Suspension: Niveaux Eau et
Temperature
Subscribe RSS
Institution:  MIO UMR7294 CNRS / OSU Pytheas   (Dataset ID: lastDay_cf2a_1330_42fa)
Range: longitude = 5.0238 to 6.38195°E, latitude = 43.0026 to 43.5492°N, time = 2015-11-13T20:50:04Z to 2020-10-18T23:59:41Z
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Data Access Form | Files
 
Graph Type:  ?
X Axis: 
Y Axis: 
Color: 
-1+1
 
Constraints ? Optional
Constraint #1 ?
Optional
Constraint #2 ?
       
       
       
       
       
 
Server-side Functions ?
 distinct() ?
? ("Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.")
 
Graph Settings
Marker Type:   Size: 
Color: 
Color Bar:   Continuity:   Scale: 
   Minimum:   Maximum:   N Sections: 
Draw land mask: 
Y Axis Minimum:   Maximum:   
 
(Please be patient. It may take a while to get the data.)
 
Optional:
Then set the File Type: (File Type information)
and
or view the URL:
(Documentation / Bypass this form ? )
    Click on the map to specify a new center point. ?
Zoom: 
[The graph you specified. Please be patient.]

 

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 {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.447447804e+9, 1.603065581e+9;
    String axis "T";
    String calendar "gregorian";
    String ioos_category "Time";
    String long_name "Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  station_name {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String long_name "Station Name";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range 43.0026, 43.5492;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "station latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range 5.0238, 6.38195;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "station longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  tmer {
    Float32 actual_range 0.0, 40.67;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Temperature";
    String long_name "SST";
    String standard_name "sea_surface_temperature";
    String units "degree_C";
  }
  pmer {
    Float32 actual_range -1.8e-4, 20.55;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String ioos_category "Pressure";
    String long_name "1m pressure";
    String standard_name "sea_water_pressure";
    String units "hPa";
  }
  tair {
    Float32 actual_range -1.7e-4, 47.3;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum -10.0;
    String ioos_category "Temperature";
    String long_name "Air Temperature";
    String standard_name "air_temperature";
    String units "degree_C";
  }
  pair {
    Float32 actual_range -1.7e-4, 20.55;
    Float64 colorBarMaximum 1050.0;
    Float64 colorBarMinimum 950.0;
    String ioos_category "Pressure";
    String long_name "Air pressure";
    String standard_name "air_pressure";
    String units "hPa";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "station_name,latitude,longitude";
    String contact "Didier Mallarino (didier.mallarino@osupytheas.fr)";
    String Conventions "CF-1.6, COARDS, ACDD-1.3";
    String creator_email "didier.mallarino@osupytheas.fr";
    String creator_name "Didier Mallarino";
    String creator_type "person";
    String creator_url "https://htmnet.mio.osupytheas.fr/";
    String defaultGraphQuery "&.marker=4|5";
    String description "HTMNET Data Hydrodynamique et Transport de Matieres en Suspension: Niveaux Eau et Temperature";
    Float64 Easternmost_Easting 6.38195;
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 43.5492;
    Float64 geospatial_lat_min 43.0026;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 6.38195;
    Float64 geospatial_lon_min 5.0238;
    String geospatial_lon_units "degrees_east";
    String history 
"Created file : 19/10/20
2020-10-20T00:23:18Z (local files)
2020-10-20T00:23:18Z http://erddap.osupytheas.fr/tabledap/lastDay_cf2a_1330_42fa.das";
    String infoUrl "https://htmnet.mio.osupytheas.fr/";
    String institution "MIO UMR7294 CNRS / OSU Pytheas";
    String keywords "air, air_pressure, air_temperature, atmosphere, atmospheric, cnrs, data, earth, Earth Science > Atmosphere > Atmospheric Pressure > Atmospheric Pressure Measurements, Earth Science > Atmosphere > Atmospheric Pressure > Sea Level Pressure, Earth Science > Atmosphere > Atmospheric Pressure > Static Pressure, Earth Science > Atmosphere > Atmospheric Temperature > Air Temperature, Earth Science > Atmosphere > Atmospheric Temperature > Surface Air Temperature, Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Sea Surface Temperature, htmnet, identifier, latitude, level, longitude, measurements, mio, name, ocean, oceans, pair, pmer, pressure, science, sea, sea_surface_temperature, sea_water_pressure, seawater, sst, static, station, station_name, surface, tair, temperature, time, tmer, water";
    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.";
    Float64 Northernmost_Northing 43.5492;
    String production "MIO UMR 7294 CNRS / OSU Pytheas";
    String project "HTMNET";
    String references "https://htmnet.mio.osupytheas.fr/";
    String Request_for_acknowledgement "If you use these data in publications or presentation, please acknowledge the HTMNET Project Office of MIO/OSU Pytheas. Also, we would appreciate receiving a preprint and/or reprint of publications utilizing the data for inclusion in our bibliography. Relevant publications should be sent to: HTMNET Project Office, Laboratoire MIO, Université de Toulon Batiment X CS 60584, 83041 TOULON CEDEX 9";
    String source "HTMNET Network";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 43.0026;
    String standard_name_vocabulary "CF Standard Name Table v29";
    String subsetVariables "station_name, latitude, longitude";
    String summary "This project consists in providing original measurement data for a better understanding and modelling of interactions and couplings between coastal dynamics and coastal dynamics at bay scale (currently the area of the Toulon conurbation with a project to extend it on a larger scale along the Mediterranean coast), by developing a long-term observation system (several years)";
    String testOutOfDate "now-2days";
    String time_coverage_end "2020-10-18T23:59:41Z";
    String time_coverage_start "2015-11-13T20:50:04Z";
    String title "HTMNET: Hydrodynamique et Transport de Matieres en Suspension: Niveaux Eau et Temperature";
    Float64 Westernmost_Easting 5.0238;
  }
}

 

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.


 
ERDDAP, Version 2.02
Disclaimers | Privacy Policy | Contact