Category URL
_null https://cmgds.marine.usgs.gov/erddap/categorize/keywords/_null/index.htmlTable?page=1&itemsPerPage=1000
oceans_ocean_pressure_water_pressure https://cmgds.marine.usgs.gov/erddap/categorize/keywords/oceans_ocean_pressure_water_pressure/index.htmlTable?page=1&itemsPerPage=1000
oceans_ocean_temperature_water_temperature https://cmgds.marine.usgs.gov/erddap/categorize/keywords/oceans_ocean_temperature_water_temperature/index.htmlTable?page=1&itemsPerPage=1000
oceans_salinity_density_conductivity https://cmgds.marine.usgs.gov/erddap/categorize/keywords/oceans_salinity_density_conductivity/index.htmlTable?page=1&itemsPerPage=1000
oceans_salinity_density_salinity https://cmgds.marine.usgs.gov/erddap/categorize/keywords/oceans_salinity_density_salinity/index.htmlTable?page=1&itemsPerPage=1000