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Northern Research Station
One Gifford Pinchot Drive
Madison, WI 53726
(608) 231-9318
(608) 231-9544 TTY/TDD

Urban Forest Data

City Urban Forest Data: Washington, DC

Following are links to reports, metadata and results from Washington that was assessed using field plot data analyzed by i-Tree – ECO (UFORE).


UFORE Data

     
  1. Total Estimates for Trees by Species (TABLE 1)
  2. Total Estimates for Trees by Land Use (TABLE 2)
  3. Leaf Area and Biomass for Trees by DBH Class and Land Use (TABLE 3)
  4. Leaf Area and Biomass for Shrubs by Land Use (TABLE 4)
  5. Leaf Area and Biomass for Trees and Shrubs by Land Use (TABLE 5)
  6. Percent of Tree Species Population by DBH Class and Land Use (TABLE 6)
    (DBH Class % values sum to 100% across each row.)
  7. Density Estimates for Trees by Land Use (TABLE 7)
  8. Density Estimates for Trees by Species (TABLE 8)
  9. Percent of Tree Population by DBH Class (TABLE 9)
  10. Percent of DBH Class for Trees by Land Use (TABLE 10)
    (DBH Class % values sum to 100% down each column.)
  11. Percent of Condition Classes for Trees by Land Use (TABLE 11)
    (Condition Class % values sum to 100% across each row.)
  12. Percent of DBH and Condition Classes for Trees by Land Use (TABLE 12)
  13. Percent of Trees by Condition Class   (TABLE 13)
  14. Energy Analysis: MBtus and MWhs Avoided (TABLE 14)
  15. Energy Analysis: Metric tons of Carbon (t C) Avoided (TABLE 15)
  16. Pollution Removal and Air Quality Improvement (TABLE 16)
  17. Carbon Storage, Gross Sequestration and Net Sequestration by DBH Class
    (TABLE 17)
  18. Percent Native Tree Species by Land Use (Continent Def.) (TABLE 18)
  19. Percent Ground Cover by Land Use (TABLE 19)
  20. Predicted Map Land Use vs Actual Field Land Use (TABLE 20)
  21. Species Diversity Indices by Land Use (TABLE 21)
  22. Susceptibility of Trees to Gypsy Moth (TABLE 22)
  23. Susceptibility of Trees to Asian Longhorned Beetle (TABLE 23)

Metadata

Metadata for Washington, D.C.
Study Area: City Limits of Washington, D.C.
Year of Data Collection: 2004
Data Collected by: Casey Trees Endowment Fund and National Park Service
Data Analyzed by: USDA Forest Service, NRS
Data Collection Funded by: National Park Service
Number of Sample Plots 201
Sampling Type: Randomized Grid
Plot Size: 0.1 Acre
UFORE Program Version: 0.65
Manual Version: V1b
Meteorological Data: Station ID (Location) Year 13743 (Reagan Intl Airport) 2000
Pollutant Year: 2000
CO Monitors: Location(s)   (# monitors) Washington, D.C. (1) Surrounding Area (1)
NO2 Monitors: Location(s) (# monitors) Washington, D.C. (1) Surrounding Area (2)
SO2 Monitors: Location(s) (# monitors) Surrounding Area (1)
O3 Monitors: Location(s)   (# monitors) Washington, D.C. (1) Surrounding Area (2)
PM10 Monitors: Location(s) (# monitors) Washington, D.C. (5)
Boundary Layer Data: Station ID (Location) Year 14684 (Baltimore, MD) 2000

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Last Modified: 12/08/2008