Easier access to scientific data
Brought to you by NOAA NMFS SWFSC ERD
|
ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | CRCP_Benthic_Cover_CNMI_Guam
|
| Institution: | Coral Reef Conservation Program (Dataset ID: CRCP_Benthic_Cover_CNMI_Guam) |
| Information: | Summary
| License
| Metadata
| Background
| Make a graph
|
Attributes {
s {
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.3957056e+9, 1.6600896e+9;
String axis "T";
String calendar "Julian";
String comment "Date the survey was conducted (dates are presented as midnight UTC due to webservice field formatting requirements)";
String ioos_category "Time";
String long_name "Time";
String standard_name "time";
String summary "Date the survey was conducted (dates are presented as midnight UTC due to webservice field formatting requirements)";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
latitude {
String _CoordinateAxisType "Lat";
Float64 _FillValue -9999.0;
Float64 actual_range 13.22889458, 20.554051;
String axis "Y";
String comment "Site latitude in decimal degrees";
String ioos_category "Location";
String long_name "Latitude";
String standard_name "latitude";
String summary "Site latitude in decimal degrees";
String units "degrees_north";
Float64 valid_max 18.17046;
Float64 valid_min 13.238558;
}
longitude {
String _CoordinateAxisType "Lon";
Float64 _FillValue -9999.0;
Float64 actual_range 144.624971, 145.852711;
String axis "X";
String comment "Site longitude in decimal degrees";
String ioos_category "Location";
String long_name "Longitude";
String standard_name "longitude";
String summary "Site longitude in decimal degrees";
String units "degrees_east";
Float64 valid_max 145.81169;
Float64 valid_min 144.699641;
}
roundid {
Int32 _FillValue -9999;
Int32 actual_range 88, 184;
String comment "Unique Identifier auto-assigned by database for ROUND record (corresponds to mission, cruise, cruise leg, etc.)";
String ioos_category "Identifier";
String summary "Unique Identifier auto-assigned by database for ROUND record (corresponds to mission, cruise, cruise leg, etc.)";
}
missionid {
String comment "Mission Identifier";
String ioos_category "Identifier";
String summary "Mission Identifier typically assigned by PIFSC";
}
region_name {
String comment "One of the five Pacific Island regions ESD surveys: Main Hawaiian islands, Northwestern Hawaiian islands, American Samoa, Marianas, and the Pacific Remote Island Areas.";
String ioos_category "Location";
String summary "One of the five Pacific Island regions ESD surveys: Main Hawaiian islands, Northwestern Hawaiian islands, American Samoa, Marianas, and the Pacific Remote Island Areas.";
}
island {
String comment "Island or Atoll surveyed";
String ioos_category "Location";
String summary "Island or Atoll surveyed";
}
site {
String comment "The unique identifier/code for the site surveyed. Combines a 3-letter island code with a site number (usually 2-4 digits), separated by a hypen";
String ioos_category "Identifier";
String summary "The unique identifier/code for the site surveyed. Combines a 3-letter island code with a site number (usually 2-4 digits), separated by a hypen";
}
sitevisitid {
Int32 _FillValue -9999;
Int32 actual_range 38100, 39903;
String comment "Unique identifier for SITE_VISIT record";
String ioos_category "Identifier";
}
reef_zone {
String comment "The reef zone for the given site (Forereef, Backreef, Protected Slope, Lagoon, unspecified)";
String ioos_category "Biology";
String summary "The reef zone for the given site (Forereef, Backreef or Lagoon)";
}
survey_type {
String comment "Identifies the ESD team that conducted the survey, typically 'Fish' or 'Benthic' for stratified random surveys, or 'Oceanography' for climate surveys at permanent sites.";
String ioos_category "Other";
String summary "Identifies the ESD team that conducted the survey, typically 'Fish' or 'Benthic' for stratified random surveys, or 'Oceanography' for climate surveys at permanent sites.";
}
depth_bin {
String comment "Classification of depth (shallow, mid, deep) based on midpoint between minimum and maximum depths of replicates at this site. Shallow = 0-6m, Mid = 6-18m, Deep = 18-30m.";
String ioos_category "Physical Oceanography";
String summary "Classification of depth (shallow, mid, deep) based on midpoint between minimum and maximum depths of replicates at this site. Shallow = 0-6m, Mid = 6-18m, Deep = 18-30m.";
}
perm_site {
Byte _FillValue -1;
String _Unsigned "false";
Byte actual_range 0, 0;
String comment "Permanent site flag, yes = 1";
String ioos_category "Other";
String summary "Permanent site flag, yes = 1";
}
climate_station_yn {
Byte _FillValue -1;
String _Unsigned "false";
Byte actual_range 0, 0;
String comment "Climate station flag, yes = 1";
String ioos_category "Other";
String summary "Climate station flag, yes = 1";
}
min_depth {
Float32 _FillValue -9999.0;
Float32 actual_range 4.0, 80.0;
String comment "Minimum depth (measured in feet), typically only recorded during 'Benthic' surveys (refer to SURVEY_TYPE)";
String ioos_category "Physical Oceanography";
String summary "Minimum depth (measured in feet), typically only recorded during 'Benthic' surveys (refer to SURVEY_TYPE)";
String units "ft";
}
max_depth {
Float32 _FillValue -9999.0;
Float32 actual_range 7.0, 88.0;
String comment "Maximum depth (measured in feet), typically only recorded during 'Benthic' surveys (refer to SURVEY_TYPE)";
String ioos_category "Physical Oceanography";
String summary "Maximum depth (measured in feet), typically only recorded during 'Benthic' surveys (refer to SURVEY_TYPE)";
String units "ft";
}
date_ {
Float64 actual_range 1.3957056e+9, 1.6600896e+9;
String comment "Date the survey was conducted (dates are presented as midnight UTC due to webservice field formatting requirements)";
String ioos_category "Time";
String long_name "Date ";
String summary "Date the survey was conducted (dates are presented as midnight UTC due to webservice field formatting requirements)";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
image_name {
String comment "Image name (SITE_YEAR_REP_PHOTOID)";
String ioos_category "Other";
String summary "Image name (SITE_YEAR_REP_PHOTOID)";
}
image_url {
String comment "URL of the image that was analyzed for this data point.";
String ioos_category "Other";
String summary "URL of the image that was analyzed for this data point.";
}
obs_year {
Int32 _FillValue -9999;
Int32 actual_range 2014, 2022;
String comment "Year the survey was conducted";
String ioos_category "Time";
String summary "Year the survey was conducted";
String units "years";
}
rep {
String ioos_category "Other";
String summary "Letter associated to replicate (A, B, C, or D)";
}
photoid {
Int32 _FillValue -9999;
Int32 actual_range 1, 35;
String comment "Image number along transect";
String ioos_category "Other";
String summary "Image number along transect";
}
analyst {
String comment "Initials of the image analyst";
String ioos_category "Other";
String summary "Initials of the image analyst";
}
tier_1 {
String comment "Category classification code of the point on the analyzed image";
String ioos_category "Bottom Character";
String summary "Category classification code of the point on the analyzed image";
}
category_name {
String comment "Category classification name of the point on the analyzed image";
String ioos_category "Bottom Character";
String summary "Category classification name of the point on the analyzed image";
}
tier_2 {
String comment "Subcategory classification code of the point on the analyzed image";
String ioos_category "Bottom Character";
String summary "Subcategory classification code of the point on the analyzed image";
}
subcategory_name {
String comment "Subcategory classification name of the point on the analyzed image";
String ioos_category "Bottom Character";
String summary "Subcategory classification name of the point on the analyzed image";
}
tier_3 {
String comment "Genera classification code of the point on the analyzed image";
String ioos_category "Bottom Character";
String summary "Genera classification code of the point on the analyzed image";
}
genera_name {
String comment "Genera classification name of the point on the analyzed image";
String ioos_category "Bottom Character";
String summary "Genera classification name of the point on the analyzed image";
}
x_pos {
Int32 _FillValue -9999;
Int32 actual_range 1, 5845;
String comment "X position of the analyzed point";
String ioos_category "Other";
String summary "X position of the analyzed point";
}
y_pos {
Int32 _FillValue -9999;
Int32 actual_range 1, 5336;
String comment "Y position of the analyzed point";
String ioos_category "Other";
String summary "Y position of the analyzed point";
}
accession_url {
String comment "url of the landing page of the accession pertaining to the data set";
String ioos_category "Other";
String summary "url of the landing page of the accession pertaining to the data set";
}
}
NC_GLOBAL {
String acknowledgment "No use constraints are applicable.";
String cdm_data_type "Point";
String contributor_name "Coral Reef Conservation Program";
String conventions "CF-1.6,ACDD-1.3";
String creator_email "coralreef@noaa.gov";
String creator_name "Coral Reef Conservation Program";
String creator_url "https://coralreef.noaa.gov";
String date_created "2023-12-19";
String defaultDataQuery "&time<=max(time)&time>=min(time)";
Float64 Easternmost_Easting 145.852711;
String featureType "Point";
String featuretype "point";
Float64 geospatial_lat_max 20.554051;
Float64 geospatial_lat_min 13.22889458;
String geospatial_lat_resolution "point";
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max 145.852711;
Float64 geospatial_lon_min 144.624971;
String geospatial_lon_resolution "point";
String geospatial_lon_units "degrees_east";
String history
"2025-11-13T23:58:07Z (local files)
2025-11-13T23:58:07Z https://www.ncei.noaa.gov/erddap/tabledap/CRCP_Benthic_Cover_CNMI_Guam.html";
String infoUrl "https://www.coris.noaa.gov/monitoring/biological.html";
String institution "Coral Reef Conservation Program";
String keywords "coral reef, corals, CoRIS, CRCP";
String keywords_vocabulary "None";
String license "No access constraints are applicable.";
String metadata_conventions "Unidata Dataset Discovery v1.0";
String naming_authority "gov.noaa.fisheries.www";
String ncei_template_version "NCEI_NetCDF_Point_Template_v2.0";
Float64 Northernmost_Northing 20.554051;
String processing_level "4";
String program "Coral Reef Conservation Program";
String publisher_email "ncei_info@noaa.gov";
String publisher_name "NOAA National Centers for Environmental Information (NCEI)";
String publisher_url "https://ncei.noaa.gov";
String references "https://www.fisheries.noaa.gov/national/habitat-conservation/deep-sea-coral-habitat";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 13.22889458;
String standard_name_vocabulary "CF Standard Name Table v70";
String summary "Benthic cover derived from analysis of images collected during stratified random surveys (StRS) across the Mariana Archipelago";
String time_coverage_end "2022-08-10T00:00:00Z";
String time_coverage_start "2014-03-25T00:00:00Z";
String title "CRCP_Benthic_Cover_CNMI_Guam";
Float64 Westernmost_Easting 144.624971;
}
}
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.
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/erdGlobecBottle.htmlTable?longitude,latitude,time,bottle_posn,temperature1&time>=2002-08-17T00:00:00Z&time<=2002-08-19T20:18:00Z
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.