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| Dataset Title: | In situ remote sensing reflectance of Gamache Bay, Anticosti Island
|
| Institution: | Université du Québec à Rimouski (Dataset ID: ismerReflectanceGamacheBayAlgeaWise) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
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|
Attributes {
s {
Id {
String description "Universal unique identifier of level 2";
String ioos_category "Identifier";
String long_name "uuid";
String original_name "uuid_l2";
String units "unitless";
}
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.656689264e+9, 1.693073034e+9;
String axis "T";
String colorBarPalette "Rainfall";
String coverage_content_type "coordinate";
String datatype "string";
String ioos_category "Time";
String long_name "Time";
String original_name "date_time";
String standard_name "time";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0115/";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
longitude {
String _CoordinateAxisType "Lon";
Float32 _FillValue 1.0e+36;
Float32 actual_range -64.40615, -64.33691;
String axis "X";
Float64 colorBarMaximum -64.336;
Float64 colorBarMinimum -64.407;
String description "Longitude coordinates of the measurement sites in decimal degrees (degrees east)";
String ioos_category "Location";
String long_name "Longitude";
String original_name "lon";
String standard_name "longitude";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0554/";
String units "degrees_east";
}
latitude {
String _CoordinateAxisType "Lat";
Float32 _FillValue 1.0e+36;
Float32 actual_range 49.76397, 49.82506;
String axis "Y";
Float64 colorBarMaximum 49.826;
Float64 colorBarMinimum 49.763;
String description "Latitude coordinates of the measurement sites in decimal degrees (degrees north)";
String ioos_category "Location";
String long_name "Latitude";
String original_name "lat";
String standard_name "latitude";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0600/";
String units "degrees_north";
}
heading {
Float32 _FillValue 1.0e+36;
Float32 actual_range 3.711111, 753.3271;
Float64 colorBarMaximum 760.0;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Angle about the z axis (North reference)";
String instrument "Applanix wavemaster - Trimble Applanix POSMV global positioning system";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0482/";
String ioos_category "Other";
String long_name "Heading";
Float32 missing_value NaN;
String original_name "heading";
String standard_name "platform_zenith_angle";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/BBAH2117/";
String units "degree";
}
pitch {
Float32 _FillValue 1.0e+36;
Float32 actual_range 1.92, 24.88556;
Float64 colorBarMaximum 25.0;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Angle about the y axis";
String instrument "Applanix wavemaster - Trimble Applanix POSMV global positioning system";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0482/";
String ioos_category "Other";
String long_name "Pitch";
Float32 missing_value NaN;
String original_name "pitch";
String standard_name "platform_pitch";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/UOMSLR0H/";
String units "degree";
}
roll {
Float32 _FillValue 1.0e+36;
Float32 actual_range -12.066, 10.13;
Float64 colorBarMaximum 15.0;
Float64 colorBarMinimum -15.0;
String colorBarPalette "YellowRed";
String description "Angle about the x axis";
String instrument "Applanix wavemaster - Trimble Applanix POSMV global positioning system";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0482/";
String ioos_category "Other";
String long_name "Roll";
Float32 missing_value NaN;
String original_name "roll";
String standard_name "platform_roll";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/STKKO0AT/";
String units "degree";
}
speed {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.0, 9.5625;
Float64 colorBarMaximum 10.0;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "jetski speed over ground";
String instrument "Applanix wavemaster - Trimble Applanix POSMV global positioning system";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0482/";
String ioos_category "Other";
String long_name "Platform speed";
Float32 missing_value NaN;
String original_name "speed";
String standard_name "platform_speed_wrt_ground";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0445/";
String units "km h-1";
}
sol_zen {
Float32 _FillValue 1.0e+36;
Float32 actual_range 26.75306, 61.80287;
Float64 colorBarMaximum 62.0;
Float64 colorBarMinimum 26.0;
String colorBarPalette "YellowRed";
String description "Solar zenith from position and time computed with the suncalc R package (North reference)";
String ioos_category "Other";
String long_name "Solar zenith";
Float32 missing_value NaN;
String original_name "sol_zen";
String standard_name "solar_zenith_angle";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0360/";
String units "degrees_north";
}
sol_azi {
Float32 _FillValue 1.0e+36;
Float32 actual_range 87.30348, 271.7467;
Float64 colorBarMaximum 272.0;
Float64 colorBarMinimum 87.0;
String colorBarPalette "YellowRed";
String description "Solar azimuth from position and time computed with the suncalc R package (North reference)";
String ioos_category "Other";
String long_name "Solar azimuth";
Float32 missing_value NaN;
String original_name "sol_azi";
String standard_name "solar_azimuth_angle";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0358/";
String units "degrees_north";
}
boat_raa {
Float32 _FillValue 1.0e+36;
Float32 actual_range -344.461, 321.4553;
Float64 colorBarMaximum 325.0;
Float64 colorBarMinimum -350.0;
String colorBarPalette "YellowRed";
String description "Relative azimuth angle between the sun and the heading of the boat";
String ioos_category "Other";
String long_name "Relative azimuth";
Float32 missing_value NaN;
String original_name "boat_raa";
String standard_name "relative_platform_azimuth_angle";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/HVSA2K34/";
String units "degree";
}
TE90 {
Float32 _FillValue 1.0e+36;
Float32 actual_range 7.1788, 22.6374;
Float64 colorBarMaximum 23.0;
Float64 colorBarMinimum 7.0;
String colorBarPalette "KT_thermal";
String instrument "Sea-Bird SBE 19plus CTD";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0047/";
String ioos_category "Temperature";
String long_name "Temperature (ITS-90)";
Float32 missing_value NaN;
String original_name "temperature";
String standard_name "sea_water_temperature";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0335/";
String units "degree_C";
String units_metadata "on_scale";
}
PSAL {
Float32 _FillValue 1.0e+36;
Float32 actual_range 2.168376e-19, 31.14131;
Float64 colorBarMaximum 32.0;
Float64 colorBarMinimum 2.0;
String colorBarPalette "KT_haline";
String description "Practical salinity unit computed from the CTD with the The Gibbs SeaWater (GSW) Oceanographic Toolbox of TEOS-10";
String instrument "Sea-Bird SBE 19plus CTD";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL0047/";
String ioos_category "Salinity";
String long_name "Practical salinity";
Float32 missing_value NaN;
String original_name "salinity_practical";
String standard_name "sea_water_practical_salinity";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/IADIHDIJ/";
String units "PSU";
}
altitude {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "up";
Float32 _FillValue 1.0e+36;
Float32 actual_range -0.6706503, 1.360518;
String ancillary_variables "altitude_sd";
String axis "Z";
Float64 colorBarMaximum 1.4;
Float64 colorBarMinimum -0.7;
String colorBarPalette "KT_deep";
String description "Mean altitude at the time of observation";
String instrument "BioSonic echosonder";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1408/";
String ioos_category "Location";
String long_name "Altitude";
Float32 missing_value NaN;
String original_name "altitude_mu";
String positive "up";
String standard_name "altitude";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0028/";
String units "m";
}
altitude_sd {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.001357645, 0.3891226;
Float64 colorBarMaximum 0.4;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Standard deviation of the altitude at the time of observation";
String instrument "BioSonic echosonder";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1408/";
String ioos_category "Statistics";
String long_name "Altitude standard deviation";
Float32 missing_value NaN;
String original_name "altitude_sd";
String standard_name "altitude";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0028/";
String units "m";
}
water_level {
Float32 _FillValue 1.0e+36;
Float32 actual_range -30.14, -2.200226;
String ancillary_variables "water_level_sd";
Float64 colorBarMaximum -2.0;
Float64 colorBarMinimum -30.5;
String colorBarPalette "KT_deep";
String description "Mean water column level at the time of observation";
String instrument "BioSonic echosonder";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1408/";
String ioos_category "Sea Level";
String long_name "Sea water level";
Float32 missing_value NaN;
String original_name "h_w_mu";
String standard_name "sea_surface_height_above_geoid";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0374/";
String units "m";
}
water_level_sd {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.0, 0.3975481;
Float64 colorBarMaximum 0.4;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Standard deviation of the water column level at the time of observation";
String instrument "BioSonic echosonder";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1408/";
String ioos_category "Sea Level";
String long_name "Sea water level standard deviation";
Float32 missing_value NaN;
String original_name "h_w_sd";
String standard_name "sea_surface_height_above_geoid standard_error";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0374/";
String units "m";
}
plant_height {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.0, 0.8565874;
String ancillary_variables "plant_height_sd";
Float64 colorBarMaximum 0.9;
Float64 colorBarMinimum 0.0;
String colorBarPalette "KT_algae";
String description "Mean height of submerged aquatic vegetation at the time of observation";
String instrument "BioSonic echosonder";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1408/";
String ioos_category "Other";
String long_name "Plant height";
Float32 missing_value NaN;
String original_name "plant_height_mu";
String standard_name "canopy_height";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0739/";
String units "m";
}
plant_height_sd {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.0, 0.4078313;
Float64 colorBarMaximum 0.45;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Standard deviation of the height of submerged aquatic vegetation at the time of observation";
String instrument "BioSonic echosonder";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1408/";
String ioos_category "Statistics";
String long_name "Plant height standard deviation";
Float32 missing_value NaN;
String original_name "plant_height_sd";
String standard_name "canopy_height standard_error";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0739/";
String units "m";
}
VSF_700 {
Float32 _FillValue 1.0e+36;
Float32 actual_range 1.251263e-4, 0.0293851;
Float64 colorBarMaximum 0.03;
Float64 colorBarMinimum 1.0e-4;
String colorBarPalette "YellowRed";
String colorBarScale "Log";
String instrument "Sea-Bird WETLabs SeaOWL UV-A";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1766/";
String ioos_category "Optical Properties";
String long_name "Volume scattering function at 700nm";
Float32 missing_value NaN;
String original_name "vsf_700";
String radiation_wavelength "700";
String radiation_wavelength_units "nm";
String standard_name "volume_scattering_function_of_radiative_flux_in_sea_water";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0046/";
String units "sr-1 m-1";
}
chlorophyll_a {
Float32 _FillValue 1.0e+36;
Float32 actual_range -0.0048725, 1.59477;
Float64 colorBarMaximum 1.6;
Float64 colorBarMinimum 1.0e-4;
String colorBarPalette "KT_algae";
String colorBarScale "Log";
String instrument "Sea-Bird WETLabs SeaOWL UV-A";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1766/";
String ioos_category "Ocean Color";
String long_name "Chlorophyll a concentration";
Float32 missing_value NaN;
String original_name "chl";
String standard_name "mass_concentration_of_chlorophyll_a_in_sea_water";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N7/";
String units "mg m-3";
}
FDOM {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.006309, 8.801055;
Float64 colorBarMaximum 9.0;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Fluorescence of dissolved organic matter expressed as quinine sulfate dihydrate equivalent (QSDE)";
String instrument "Sea-Bird WETLabs SeaOWL UV-A";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1766/";
String ioos_category "Ocean Color";
String long_name "Fluorescent Dissolved Organic Matter";
Float32 missing_value NaN;
String original_name "fdom";
String standard_name_nerc "concentration_of_coloured_dissolved_organic_matter_expressed_as_quinine_sulphate_equivalent";
String standard_name_nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/QSCDOMX1/";
String units "ppb qsde";
}
wavelength {
Float32 _FillValue 1.0e+36;
Float32 actual_range 356.0, 800.0;
Float64 colorBarMaximum 800.0;
Float64 colorBarMinimum 356.0;
String instrument "HOCR (SeaBird) - Sea-Bird HyperOCR spectroradiometer series";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1117/";
String ioos_category "Other";
String long_name "Wavelength of measurement";
Float32 missing_value NaN;
String original_name "wavelength";
String standard_name "radiation_wavelength";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0407/";
String units "nm";
}
reflectance {
Float32 _FillValue 1.0e+36;
Float32 actual_range -243.9669, 995277.8;
String ancillary_variables "reflectance_uncertainty";
Float64 colorBarMaximum 995300.0;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Estimation of remote sensing reflectance";
String instrument "HOCR (SeaBird) - Sea-Bird HyperOCR spectroradiometer series";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1117/";
String ioos_category "Optical Properties";
String long_name "Teledetection reflectance";
Float32 missing_value NaN;
String original_name "rrs_estimate";
String standard_name "surface_bidirectional_reflectance";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/BBAEEEBE/";
String units "sr-1";
}
reflectance_uncertainty {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.0, 1089.729;
Float64 colorBarMaximum 1090.0;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Uncertainty of remote sensing reflectance";
String instrument "HOCR (SeaBird) - Sea-Bird HyperOCR spectroradiometer series";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1117/";
String ioos_category "Statistics";
String long_name "Teledetection reflectance uncertainty";
Float32 missing_value NaN;
String original_name "rrs_unc";
String units "sr-1";
}
radiance {
Float32 _FillValue 1.0e+36;
Float32 actual_range 3.382886e-11, 8.130937e+7;
String ancillary_variables "radiance_uncertainty";
Float64 colorBarMaximum 8.130937e+7;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Estimate of the radiance arising from the water";
String instrument "HOCR (SeaBird) - Sea-Bird HyperOCR spectroradiometer series";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1117/";
String ioos_category "Optical Properties";
String long_name "Radiance";
Float32 missing_value NaN;
String original_name "lw_estimate";
String standard_name "surface_upwelling_radiance_per_unit_wavelength_in_sea_water";
String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/RWP7TWKV/";
String units "uW cm-2 nm-1 sr-1";
}
radiance_uncertainty {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.0, 102554.4;
Float64 colorBarMaximum 102555.0;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Uncertainty of the radiance arising from the water";
String instrument "HOCR (SeaBird) - Sea-Bird HyperOCR spectroradiometer series";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1117/";
String ioos_category "Statistics";
String long_name "Radiance uncertainty";
Float32 missing_value NaN;
String original_name "lw_unc";
String units "uW cm-2 nm-1 sr-1";
}
attenuation_coef {
Float32 _FillValue 1.0e+36;
Float32 actual_range -35.47987, 58.32214;
String ancillary_variables "attenuation_coef_uncertainty";
Float64 colorBarMaximum 59.0;
Float64 colorBarMinimum -36.0;
String colorBarPalette "YellowRed";
String description "Estimation of the diffuse attenuation coefficient for upward radiance";
String instrument "HOCR (SeaBird) - Sea-Bird HyperOCR spectroradiometer series";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1117/";
String ioos_category "Optical Properties";
String long_name "Diffuse attenuation coefficient for upward radiance";
Float32 missing_value NaN;
String original_name "klu_estimate";
String units "m-1";
}
attenuation_coef_uncertainty {
Float32 _FillValue 1.0e+36;
Float32 actual_range 0.0, 39.4151;
Float64 colorBarMaximum 40.0;
Float64 colorBarMinimum 0.0;
String colorBarPalette "YellowRed";
String description "Uncertainty of the diffuse attenuation coefficient for upward radiance";
String instrument "HOCR (SeaBird) - Sea-Bird HyperOCR spectroradiometer series";
String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1117/";
String ioos_category "Statistics";
String long_name "Diffuse attenuation coefficient for upward radiance uncertainty";
Float32 missing_value NaN;
String original_name "klu_unc";
String units "m-1";
}
measurement_type {
String description "Identifier relative to the original databases";
String ioos_category "Identifier";
String long_name "Measurement type";
String units "unitless";
}
}
NC_GLOBAL {
String cdm_data_type "Point";
String comment "Not to be used for navigational purposes";
String contributor_institution "(1-3) Université du Québec à Rimouski";
String contributor_name "(1) Raphaël Mabit, (2) Simon Bélanger, (3) Pascal Bernatchez";
String contributor_role "(1) Metadata Custodian, Data Owner, Author, (2) Metadata Custodian, Data Owner, (3) Coauthor";
String contributor_type "(1-3) person";
String Conventions "CF-1.13 COARDS ACDD-1.3, NCCSV-1.2";
String creator_identifier "https://orcid.org/0000-0002-5341-873X";
String creator_name "Raphaël Mabit";
String creator_type "person";
String cruise_end_date "2022-07-01";
String cruise_start_date "2023-08-26";
String defaultDataQuery "&time>=min(time)";
String defaultGraphQuery "longitude,latitude,time&time>=min(time)&.bgColor=0xffffffff";
Float64 Easternmost_Easting -64.33691;
String featureType "Point";
Float64 geospatial_lat_max 49.82506;
Float64 geospatial_lat_min 49.76397;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -64.33691;
Float64 geospatial_lon_min -64.40615;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max 1.360518;
Float64 geospatial_vertical_min -0.6706503;
String geospatial_vertical_positive "up";
String geospatial_vertical_units "m";
String grid_mapping_epsg_code "EPSG:4326";
String grid_mapping_epsg_code_url "https://epsg.io/4326";
String grid_mapping_geographic_crs_name "WGS 84";
String grid_mapping_inverse_flattening "298.2572236";
String grid_mapping_name "latitude_longitude";
String grid_mapping_prime_meridian_name "Greenwich";
String grid_mapping_semi_major_axis "6378137";
String history
"2026-08-18T00:43:36Z (local files)
2026-08-18T00:43:36Z http://erddap.cioos.ca/erddap/tabledap/ismerReflectanceGamacheBayAlgeaWise.html";
String infoUrl "https://doi.org/10.26071/73bd6579-fa69-4907";
String institution "Université du Québec à Rimouski";
String instrument_vocabulary "SeaVoX Device Catalogue - https://github.com/nvs-vocabs/L22";
String keywords "bathymetry, ocean colour, optically active constituents, remote sensing reflectance, sea surface salinity, sea surface temperature";
String keywords_vocabulary "GCMD Science Keywords";
String license "Creative Commons Attribution-ShareAlike 4.0 International license CC-BY-SA 4.0";
String licenseUrl "https://creativecommons.org/licenses/by-sa/4.0/";
String marine_region "Anticosti Platform";
String marine_region_identifier "http://marineregions.org/mrgid/61171";
Float64 Northernmost_Northing 49.82506;
String platform "research vessel";
String platform_name "UQAR jet-ski A";
String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/";
String project "AlgeaWise";
String project_url "https://aquatel.uqar.ca/projet-algae-wise/";
String related_dataset "Jetski Radiometry for Remote Sensing Reflectance Uncertainty Propagation";
String related_dataset_identifier "https://doi.org/10.26071/62ec6c52-15e5-4531";
String related_dataset_relation_type "Has part";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 49.76397;
String standard_name_nerc_vocabulary "The NERC Vocabulary Server (NVS)";
String standard_name_vocabulary "CF Standard Name Table v94";
String subsetVariables "Id, measurement_type";
String summary "The primary variables of this dataset are the in situ remote sensing réflectance, the water leaving radiance, the diffuse attenuation coefficient of upwelling radiance, the water depth and canopy height of the submerged aquatic vegetation. Data was acquired around Gamache bay, Anticosti Island, from the jet-ski platform, in July 2022 and august 2023 (Thesis Chap. 1 of R. Mabit, 2026, and Mabit et al., L&O methods, 2026). Data from the CTD (temperature, depth, salinity) and the SeaOWL (chlorophyll-a, fluorescence of dissolved organic matter, and volume scattering function at 700 nm) are included in the dataset. Metadata from the jet-ski inertial measurement unit are also included (latitude, longitude, altitude, pitch, roll, heading).";
String time_coverage_end "2023-08-26T18:03:54Z";
String time_coverage_start "2022-07-01T15:27:44Z";
String title "In situ remote sensing reflectance of Gamache Bay, Anticosti Island";
Float64 Westernmost_Easting -64.40615;
}
}
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/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.