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Federal
NIST Internet Time Service
National Institute of Standards and Technology —
Distributes NIST estimate of official U.S. time over the Internet in real time, using Network Time Protocol (NTP) and other time data formats to automatically... -
Land Cover 2020
District of Columbia —
These data represent detailed land cover in Washington, DC. The data were derived using remote sensing technologies on satellite imagery from the Pleiades satellite,... -
City
Tree Canopy 2022
City of Austin —
City of Austin Open Data Terms of Use https://data.austintexas.gov/stories/s/ranj-cccq This dataset was created to depict approximate tree canopy cover for all land... -
Federal
NIST Internet Time Service
Department of Commerce —
Distributes NIST estimate of official U.S. time over the Internet in real time, using Network Time Protocol (NTP) and other time data formats to automatically... -
Urban Tree Canopy in the Nation's Capital
District of Columbia —
This is the story of tree cover in Washington, DC from the role of trees since the earliest planning, through current measures taken to ensure a green legacy for all... -
Urban Tree Canopy by Advisory Neighborhood Commission in 2020
District of Columbia —
These data represent Advisory Neighborhood Commissions 2013 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated... -
Urban Tree Canopy by 2019 Right of Way in 2020
District of Columbia —
These data represent ROW 2019 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for ROW 2019 within the study... -
Urban Tree Canopy by DC Owned Property in 2020
District of Columbia —
These data represent DC Owned Lots in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for DC Owned Lots within... -
Generalized Land Cover 2020
District of Columbia —
These data represent detailed land cover in Washington, DC. The data were derived using remote sensing technologies on satellite imagery from the Pleiades satellite,... -
Urban Tree Canopy by Census Block Group in 2015
District of Columbia —
Polygons of Urban Tree Canopy in Washington, DC in 2015. These data represent detailed urban tree canopy cover in Washington, D.C. The data were derived using remote... -
Urban Tree Canopy by Census Block in 2015
District of Columbia —
Polygons of Urban Tree Canopy in Washington, DC in 2015. These data represent detailed urban tree canopy cover in Washington, D.C. The data were derived using remote... -
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from Trans Future 5 in the Bass Strait, Coral Sea and others from 2015-01-10 to 2016-01-11 (NCEI Accession 0157329)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes Surface underway, chemical, meteorological and physical data collected from Trans Future 5 in the Bass Strait, Coral Sea, Inland Sea (Seto... -
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from Trans Future 5 in the Bass Strait, Coral Sea and others from 2011-01-04 to 2011-11-22 (NCEI Accession 0157263)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes Surface underway, chemical, meteorological and physical data collected from Trans Future 5 in the Bass Strait, Coral Sea, Inland Sea (Seto... -
Urban Tree Canopy by Census Block in 2020
District of Columbia —
These data represent Census Blocks 2020 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Census Blocks 2020... -
Urban Tree Canopy by Ward in 2020
District of Columbia —
These data represent Wards 2012 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Wards within the study... -
Urban Tree Canopy 2020
District of Columbia —
These data represent detailed land cover in Washington, DC. The data were derived using remote sensing technologies on satellite imagery from the Pleiades satellite,... -
City
Austin Tree Canopy Map 2022
City of Austin —
City of Austin Open Data Terms of Use https://data.austintexas.gov/stories/s/ranj-cccq This is a map depicting tree canopy in Austin, Texas summer of 2022. Austin... -
Urban Tree Canopy at Parcel Level in 2015
District of Columbia —
Polygons of Urban Tree Canopy in Washington, DC in 2015. These data represent detailed urban tree canopy cover in Washington, D.C. The data were derived using remote... -
Urban Tree Canopy at Parcel Level in 2020
District of Columbia —
These data represent Common Ownership Lots in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for Common... -
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer and other instruments from New Century 2 in the Bering Sea, Caribbean Sea and others from 2014-04-11 to 2015-01-12 (NCEI Accession 0157356)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes Surface underway, chemical and physical data collected from New Century 2 in the Bering Sea, Caribbean Sea, Coastal Waters of Florida, Coastal...