691 datasets found for "trees"
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Federal
BLM OR Stand Exam Publication Point Hub
Department of the Interior —
STAND_EXAM_PUB_PT: This dataset is a spatial representation of Forest Stand Exam point locations that are recorded in the tabular EcoSurvey application. The EcoSurvey... -
Public Bike Racks
District of Columbia —
Safe, secure, and abundant bicycle parking is necessary to support the District’s growing number of people using bikes for transportation, commuting, and recreation.... -
Urban Forestry
District of Columbia —
DDOT's Urban Forestry Division (UFD) is the primary steward of Washington DC's ~200,000 public trees and has a mission of keeping this resource healthy, safe, &... -
Federal
Forest Inventory and Biophysical Measurements, Brazilian Amazon, 2009-2018
National Aeronautics and Space Administration —
This dataset provides the complete catalog of forest inventory and biophysical measurements collected over selected forest research sites across the Amazon rainforest... -
University
Soil Survey Geographic (SSURGO) database for Chinle Area, Parts of Apache and Navajo Counties, Arizona and San Juan County, New Mexico
Earth Data Analysis Center, University of New Mexico —
This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The... -
Federal
Terrestrial Condition Assessment (TCA) Tree Mortality 6 to 10 years
Department of Agriculture —
Direct Download (Raster Data Gateway)Objective: Characterize recent impacts to terrestrial ecosystems due to outbreaks of major invasive, non-native, and native... -
Federal
Dictionary of Algorithms and Data Structures (DADS)
National Institute of Standards and Technology —
The Dictionary of Algorithms and Data Structures (DADS) is an online, publicly accessible dictionary of generally useful algorithms, data structures, algorithmic... -
Federal
NARSTO PAC2001 Langley Site Gaseous, Particle, and Meteorological Data
National Aeronautics and Space Administration —
NARSTO_PAC2001_LANGLEY_GAS_PM_MET_DATA was obtained between August 8 and September 2, 2001 during the Pacific 2001 Air Quality Study (PAC2001).The Langley Ecole... -
Federal
BOREAS HYD-06 Ground Gravimetric Soil Moisture Data
National Aeronautics and Space Administration —
This data set contains percent soil moisture ground measurements. These data were collected on the ground along the various flight lines flown in the Southern and... -
Federal
RLC Forest Stand Carbon Map of Russia
National Aeronautics and Space Administration —
This dataset is a 1:15 million scale map of forest stand carbon for the land area of Russia (Stone et al., 2000). The objective was to create a first approximation of... -
Federal
NACP Soil Organic Matter of Burned Boreal Black Spruce Forests, Alaska, 2009-2011
National Aeronautics and Space Administration —
This data set provides organic soil layer characteristics, estimated carbon content, and soil depth measurements made at four black spruce stands in interior Alaska... -
Federal
SAFARI 2000 Woody Vegetation Characteristics of Kalahari and Skukuza Sites
National Aeronautics and Space Administration —
This data set contains species composition, basal area, height, and crown cover of all woody plants at six sites along the Kalahari Transect visited in February-March... -
Obstructed Areas 2023
District of Columbia —
Obscured Areas are areas in the compilation imagery that due to shadows, dense vegetation, heavy tree cover, building lean, etc., that completely block out all image... -
Federal
BOREAS TE-06 Allometry Data
National Aeronautics and Space Administration —
The BOREAS TE-06 team collected several data sets in support of its efforts to characterize and interpret information on the plant biomass, allometry, biometry,... -
DC Estimated Tree Root Zone (Structural) 2020
District of Columbia —
The dataset is the etimate of a tree’s structural root zone, which must not be impacted during construction. Buffer distances are calculated for trees on all land... -
2004 LiDAR - First Return
District of Columbia —
First Return Light Detection and Ranging (LIDAR) Data - 1m resolution. The dataset contains locations and attributes of first return elevations in meters. LIDAR data... -
Federal
MODIS/Terra Vegetation Continuous Fields Yearly L3 Global 250m SIN Grid V061
National Aeronautics and Space Administration —
The MOD44B Version 6.1 Vegetation Continuous Fields (VCF) yearly product is a global representation of surface vegetation cover as gradations of three ground cover... -
Federal
RLC Forest Cover Map of the Former Soviet Union, 1990
National Aeronautics and Space Administration —
This data set is a 1:2.5 million scale forest cover map for the land area of the Former Soviet Union that was completed in 1990 (Garsia 1990). There are forty-five... -
State
Snags - Spears and Didion Ranches [ds317]
State of California —
These data are the characteristics of the individual snags (standing dead trees) found at 15 sample points with three 0.05-ha circular plot habitat samples taken in... -
State
Aspen Characteristics - Plumas National Forest [ds373]
State of California —
The database represents point locations and associated stand assessment data collected within aspen stands in the Plumas National Forest, Beckwourth Ranger District...
691 datasets found for "trees"