Search Data.gov
Found 411 dataset(s) matching "Urban Environments".
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<div style='text-align:Left;'><div><div><p><span>These data represent ROW 2019 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for ROW 2019...
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<div style='text-align:Left;'><div><div><p><span>These data represent Advisory Neighborhood Commissions 2013 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics...
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The data support a study that surveyed the spatial and temporal distribution of salmon eDNA in Seattle urban creeks, Washington, 2018 - 2020. The metadata represent qPCR quantification cycle (Cq)...
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<div style='text-align:Left;'><div><div><p><span>These data represent Common Ownership Generalized in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been...
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<div style='text-align:Left;'><div><div><p><span>These data represent detailed land cover in Washington, DC. The data were derived using remote sensing technologies on satellite imagery from the...
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<div style='text-align:Left;'><div><div><p><span>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...
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<div style='text-align:Left;'><div><div><p><span>These data represent Common Ownership Lots in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated...
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<div style='text-align:Left;'><div><div><p><span>These data represent DC Boundary in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for DC...
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<div style='text-align:Left;'><div><div><p><span>These data represent Census Blocks 2020 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated...
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<div style='text-align:Left;'><div><div><p><span>These data represent DC Owned Lots in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been calculated for DC...
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<div style='text-align:Left;'><div><div><p><span>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...
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<div style='text-align:Left;'><div><div><p><span>These data represent detailed land cover in Washington, DC. The data were derived using remote sensing technologies on satellite imagery from the...
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<div style='text-align:Left;'><div><div><p><span>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...
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<div style='text-align:Left;'><div><div><p><span>These data represent Census Block Groups 2020 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been...
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<div style='text-align:Left;'><div><div><p><span>These data represent Census Block Groups 2010 in Washington, DC. Urban tree canopy (UTC) and possible planting area (PPA) metrics have been...
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Survey conducted in 2013 of all trees and vacant planting sites in the right of way and all trees of heritage species greater than or equal to 19 inches on private and city of Austin owned...
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To bridge the gap between the development of greenhouse gas (GHG) and air quality (AQ) emission inventories, we developed the GReenhouse gas And Air Pollutant Emissions System (GRA2PES), which...
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Methane (CH4) mole fraction data collected from three tower sites in the Washington DC area: Bucktown, MD (BUC, ghg01), Stafford, VA (SFD, ghg65), and Thurmont, MD (TMD, ghg61), as part of NIST's...
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This project involves the analysis and modeling of individual urban atmospheric dust particles using scanning electron microscopy (SEM), energy dispersive x-ray spectroscopy (EDX), focused...
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Hestia Project quantifies, simulates and visualizes greenhouse gases such as carbon dioxide emitted in urban regions. Baltimore, Maryland activity is provided at the county level (200 m grid...
