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Dataset Title:  [Benthic community composition from Heron Island (2015-2020)] - Benthic
community composition from Heron Island, southern Great Barrier Reef determined
from 2015 to 2020 (Influence of environmental pH variability and thermal
sensitivity on the resilience of reef-building corals to acidification stress)
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Institution:  BCO-DMO   (Dataset ID: bcodmo_dataset_918134_v1)
Range: longitude = 151.9292 to 151.9802°E, depth = 0.71 to 8.18m
Information:  Summary ? | License ? | Metadata | Background (external link) | Data Access Form | Files
 
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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 {
    String long_name "Year";
    String units "unitless";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 actual_range 0.71, 8.18;
    String axis "Z";
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  Transect {
    Int32 actual_range 1, 3;
    String long_name "Transect";
    String units "unitless";
  }
  Site {
    String long_name "Site";
    String units "unitless";
  }
  Latitude {
    Float32 actual_range -23.45977, -23.43845;
    String long_name "Latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range 151.9292, 151.9802;
    String axis "X";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  ACR_TCD {
    Float32 actual_range 0.0, 28.667;
    String long_name "Acr_tcd";
    String units "percent cover (%)";
  }
  ACR_BRA {
    Float32 actual_range 0.0, 64.167;
    String long_name "Acr_bra";
    String units "percent cover (%)";
  }
  ACR_PE {
    Float32 actual_range 0.0, 28.5;
    String long_name "Acr_pe";
    String units "percent cover (%)";
  }
  POCI {
    Float32 actual_range 0.0, 8.767;
    String long_name "Poci";
    String units "percent cover (%)";
  }
  POR_MASS {
    Float32 actual_range 0.0, 12.833;
    String long_name "Por_mass";
    String units "percent cover (%)";
  }
  POR_ENC {
    Float32 actual_range 0.0, 5.167;
    String long_name "Por_enc";
    String units "percent cover (%)";
  }
  POR_BRA {
    Float32 actual_range 0.0, 3.833;
    String long_name "Por_bra";
    String units "percent cover (%)";
  }
  FAV_LOB {
    Float32 actual_range 0.0, 11.0;
    String long_name "Fav_lob";
    String units "percent cover (%)";
  }
  Other_hard {
    Float32 actual_range 0.0, 5.333;
    String long_name "Other_hard";
    String units "percent cover (%)";
  }
  Soft_coral {
    Float32 actual_range 0.0, 2.833;
    String long_name "Soft_coral";
    String units "percent cover (%)";
  }
  Giant_Clam {
    Float32 actual_range 0.0, 1.667;
    String long_name "Giant_clam";
    String units "percent cover (%)";
  }
  Sea_Cuke {
    Float32 actual_range 0.0, 2.833;
    String long_name "Sea_cuke";
    String units "percent cover (%)";
  }
  OTH_INV {
    Float32 actual_range 0.0, 2.833;
    String long_name "Oth_inv";
    String units "percent cover (%)";
  }
  Macroalgae {
    Float32 actual_range 0.0, 39.5;
    String long_name "Macroalgae";
    String units "percent cover (%)";
  }
  Halimeda {
    Float32 actual_range 0.0, 37.5;
    String long_name "Halimeda";
    String units "percent cover (%)";
  }
  Turf_Cyano {
    Float32 actual_range 0.0, 7.333;
    String long_name "Turf_cyano";
    String units "percent cover (%)";
  }
  CCA_ACA {
    Float32 actual_range 0.0, 13.0;
    String long_name "Cca_aca";
    String units "percent cover (%)";
  }
  Sand_Sed {
    Float32 actual_range 0.0, 83.333;
    String long_name "Sand_sed";
    String units "percent cover (%)";
  }
  Coral_Rubble {
    Float32 actual_range 0.0, 32.333;
    String long_name "Coral_rubble";
    String units "percent cover (%)";
  }
  Bleached_coral {
    Float32 actual_range 0.0, 4.667;
    String long_name "Bleached_coral";
    String units "percent cover (%)";
  }
  Bare_Rock {
    Float32 actual_range 0.0, 46.0;
    String long_name "Bare_rock";
    String units "percent cover (%)";
  }
  Temperature_mean {
    Float32 actual_range 23.97, 24.91;
    String long_name "Temperature_mean";
    String units "degrees Celsius";
  }
  Temperature_max {
    Float32 actual_range 22.118, 33.953;
    String long_name "Temperature_max";
    String units "degrees Celsius";
  }
  Temperature_min {
    Float32 actual_range 17.48, 20.5207;
    String long_name "Temperature_min";
    String units "degrees Celsius";
  }
  Amplitude {
    Float32 actual_range 0.81, 4.32;
    String long_name "Amplitude";
    String units "degrees Celsius per day";
  }
  DHW {
    Float32 actual_range 0.0, 7.51;
    String long_name "Dhw";
    String units "degrees Celsius per week";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "info@bco-dmo.org";
    String creator_name "BCO-DMO";
    String creator_url "https://www.bco-dmo.org/";
    String doi "10.26008/1912/bco-dmo.918134.1";
    Float64 Easternmost_Easting 151.9802;
    Float64 geospatial_lon_max 151.9802;
    Float64 geospatial_lon_min 151.9292;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 8.18;
    Float64 geospatial_vertical_min 0.71;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2024-11-08T06:23:13Z (local files)
2024-11-08T06:23:13Z https://erddap.bco-dmo.org/tabledap/bcodmo_dataset_918134_v1.das";
    String infoUrl "https://www.bco-dmo.org/dataset/918134";
    String institution "BCO-DMO";
    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 summary "Increasing ocean temperatures threaten coral reefs globally, but corals residing in habitats that experience high thermal variability are thought to be better adapted to survive climate-induced heat stress. Here, we used long-term ecological observations and in situ temperature data from Heron Island, southern Great Barrier Reef to investigate how temperature dynamics within various thermally variable vs. thermally stable reef habitats change during a marine heatwave and the resulting consequences for coral community survival. This data set includes the benthic community composition data across eight sites at Heron Island, southern Great Barrier Reef.";
    String title "[Benthic community composition from Heron Island (2015-2020)] - Benthic community composition from Heron Island, southern Great Barrier Reef determined from 2015 to 2020 (Influence of environmental pH variability and thermal sensitivity on the resilience of reef-building corals to acidification stress)";
    Float64 Westernmost_Easting 151.9292;
  }
}

 

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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