| Area of invasive species cover, in acres |
The total area covered by invasive species (acres) based on subplot mapping. **WARNING: Invasive species cover is collected per species on the subplot. For this reason, the total invasive cover may be an overestimate if invasive species overlap.** |
INVASIVE |
Area |
1 |
9 |
Y |
| Area of building cover, in acres |
The total area covered by buildings (acres) based on subplot mapping |
LAND |
Area |
1 |
2 |
Y |
| Area of herbaceous cover, in acres |
The total area covered by herbaceous material (acres) based on subplot mapping |
LAND |
Area |
1 |
5 |
Y |
| Area of impervious cover, in acres |
The total area covered by impervious surfaces (acres) based on subplot mapping |
LAND |
Area |
1 |
3 |
Y |
| Area of permeable cover, in acres |
The total area covered by permeable surfaces (acres) based on subplot mapping |
LAND |
Area |
1 |
4 |
Y |
| Area of shrub/seedling cover, in acres |
The total area covered by shrubs/seedling (acres) based on subplot mapping |
LAND |
Area |
1 |
8 |
Y |
| Area of tree cover, in acres |
The total area covered by trees (acres) based on subplot mapping |
LAND |
Area |
1 |
7 |
Y |
| Area of water cover, in acres |
The total area covered by water (acres) based on subplot mapping |
LAND |
Area |
1 |
6 |
Y |
| Basal area, live mother trees |
Basal area of live mother trees (at least 1 inch d.b.h./d.r.c.), in square feet |
MOTHER_TREE |
Basal area |
3 |
1 |
Y |
| Annual value of carbon emissions avoided |
The estimated social cost of carbon produced by the iTree ECO system (dollars). Estimates the annual dollar value of economic damages associated with carbon emissions. |
MOTHER_TREE |
Residential energy |
8 |
7 |
Y |
| Whole-tree carbon content, live and dead trees (iTree) |
Aboveground and belowground carbon in live and dead trees (at least 1 inch d.b.h./d.r.c), in short tons (iTree) |
MOTHER_TREE |
Carbon |
5 |
5 |
Y |
| Compensatory value |
Total compensatory value produced by the iTree ECO system (dollars). |
MOTHER_TREE |
Ecosystem impacts |
9 |
1 |
Y |
| Crown ground area |
The total crown ground area estimate produced by the iTree ECO (sq. ft). |
MOTHER_TREE |
Crown |
7 |
1 |
Y |
| Whole-tree biomass, live and dead trees (iTree) |
Aboveground and belowground biomass of live and dead trees (at least 1 inch d.b.h./d.r.c), in dry short tons (iTree) |
MOTHER_TREE |
Biomass |
4 |
21 |
Y |
| Annual electricity-based carbon emissions avoided |
The quantity of carbon emissions avoided (in pounds per year) due to the influence of urban trees on residential building electricity consumption. Positive values represent energy consumption avoided (savings). Negative values represent energy consumption incurred. This value reflects the reduction in fossil fuel-based power production sources. |
MOTHER_TREE |
Residential energy |
8 |
3 |
Y |
| Annual electricity use avoided |
The quantity of electricity use avoided (in KWhs per year) due to the influence of urban trees on residential buildings. Positive values represent energy consumption avoided (savings). Negative values represent energy consumption incurred. |
MOTHER_TREE |
Residential energy |
8 |
1 |
Y |
| Annual value of electricity use avoided |
The dollar value of electricity consumption avoided in one year due to the influence of urban trees on residential building electricity consumption. Energy costs are based on data from the Energy Information Administration. |
MOTHER_TREE |
Residential energy |
8 |
5 |
Y |
| Annual fuel-based carbon emissions avoided |
The quantity of carbon emissions avoided (in pounds per year) due to the influence of urban trees on residential building fuel consumption. Positive values represent energy consumption avoided (savings). Negative values represent energy consumption incurred. This value reflects the reduction in fossil fuel-based power production sources. |
MOTHER_TREE |
Residential energy |
8 |
4 |
Y |
| Annual fuel use avoided |
The quantity of fuel use avoided (in BTUs per year) due to the influence of urban trees on residential buildings. Positive values represent energy consumption avoided (savings). Negative values represent energy consumption incurred. Fuel consumption estimates incorporate natural gas, fuel oil, and wood sources. |
MOTHER_TREE |
Residential energy |
8 |
2 |
Y |
| Annual value of fuel use avoided |
The dollar value of fuel consumption avoided in one year due to the influence of urban trees on residential building fuel consumption. Energy costs are based on data from the Energy Information Administration. Fuel costs are based on a weighted average of multiple fuel sources including natural gas, fuel oil, and wood. |
MOTHER_TREE |
Residential energy |
8 |
6 |
Y |
| Annual gross carbon sequestration, live trees (FIA) |
Annual gross carbon sequestration in live trees (at least 1 inch d.b.h./d.r.c.), in short tons (FIA) |
MOTHER_TREE |
Carbon |
5 |
4 |
Y |
| Annual gross carbon sequestration, live trees (iTree) |
Annual gross carbon sequestration in live trees (at least 1 inch d.b.h./d.r.c.), in short tons (iTree) |
MOTHER_TREE |
Carbon |
5 |
6 |
Y |
| Leaf area (iTree) |
The total leaf area (sq. ft.) estimated using iTree models for canopy leaf area. |
MOTHER_TREE |
Crown |
7 |
2 |
Y |
| Leaf biomass (iTree) |
The total leaf biomass (short tons) estimated using iTree models for canopy leaf biomass. |
MOTHER_TREE |
Crown |
7 |
3 |
Y |
| Number of live mother trees |
Number of live mother trees (at least 1 inch d.b.h./d.r.c.), in trees |
MOTHER_TREE |
Count |
2 |
1 |
Y |
| Number of live and dead mother trees |
Number of live and dead mother trees (at least 1 inch d.b.h./d.r.c.), in trees |
MOTHER_TREE |
Count |
2 |
2 |
Y |
| Number of live seedlings |
Number of live seedlings (less than 1 inch d.b.h./d.r.c.), in seedlings |
SEEDLING |
Count |
2 |
5 |
Y |
| Aboveground biomass, live and dead trees |
Aboveground biomass of live and dead trees (at least 1 inch d.b.h./d.r.c), in dry short tons (FIA) |
TREE |
Biomass |
4 |
2 |
Y |
| Aboveground biomass, live and dead saplings |
Aboveground biomass of live and dead saplings (timber species at least 1 and less than 5 inches d.b.h.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
7 |
Y |
| Aboveground biomass, live and dead woodland species |
Aboveground biomass of live and dead trees (woodland species at least 1 inch d.r.c.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
8 |
Y |
| Aboveground carbon, live and dead trees |
Aboveground carbon in live and dead trees (at least 1 inch d.b.h./d.r.c), in short tons (FIA) |
TREE |
Carbon |
5 |
2 |
Y |
| Basal area, live trees |
Basal area of live trees (at least 1 inch d.b.h./d.r.c.), in square feet |
TREE |
Basal area |
3 |
2 |
Y |
| Belowground biomass, live and dead trees |
Belowground biomass of live and dead trees (at least 1 inch d.b.h./d.r.c), in dry short tons (FIA) |
TREE |
Biomass |
4 |
3 |
Y |
| Belowground carbon, live and dead trees |
Belowground carbon in live and dead trees (at least 1 inch d.b.h./d.r.c), in short tons (FIA) |
TREE |
Carbon |
5 |
3 |
Y |
| Bole bark and wood biomass, live timber trees |
Merchantable bole bark and wood biomass of live trees (timber species at least 5 inches d.b.h.), in dry short tons |
TREE |
Biomass |
4 |
15 |
Y |
| Gross bole wood volume, live timber trees |
Gross bole wood volume of live trees (timber species at least 5 inches d.b.h.), in cubic feet |
TREE |
Volume |
6 |
13 |
Y |
| Gross sawlog wood volume, live sawtimber trees |
Gross sawlog wood volume of sawtimber trees, in cubic feet |
TREE |
Volume |
6 |
16 |
Y |
| Gross sawlog wood volume, live sawtimber trees (board feet) |
Gross sawlog wood volume of sawtimber trees, in board feet (International 1/4-inch rule) |
TREE |
Volume |
6 |
19 |
Y |
| Gross total-stem wood volume, live and dead woodland species |
Gross total-stem wood volume of live and dead trees (woodland species at least 1.5 inches d.r.c.), in cubic feet |
TREE |
Volume |
6 |
9 |
Y |
| Gross total-stem wood volume, live timber species |
Gross total-stem wood volume of live trees (timber species at least 1 inch d.b.h.), in cubic feet |
TREE |
Volume |
6 |
7 |
Y |
| Gross total-stem wood volume, live trees |
Gross total-stem wood volume of live trees (timber species at least 1 inch d.b.h. or woodland species at least 1.5 inches d.r.c.), in cubic feet |
TREE |
Volume |
6 |
3 |
Y |
| Gross total-stem wood volume, live woodland species |
Gross total-stem wood volume of live trees (woodland species at least 1.5 inches d.r.c.), in cubic feet |
TREE |
Volume |
6 |
11 |
Y |
| Area of sampled land and water, in acres |
The total area of land (acres) in the domain of interest based on subplot mapping. |
LAND |
Area |
1 |
1 |
Y |
| Whole-tree biomass, dead trees |
Aboveground and belowground biomass of dead trees (at least 1 inch d.b.h./d.r.c), in dry short tons (FIA) |
TREE |
Biomass |
4 |
17 |
Y |
| Whole-tree biomass, dead woodland species |
Aboveground and belowground biomass of dead trees (woodland species at least 1 inch d.r.c.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
20 |
Y |
| Whole-tree biomass, live timber saplings |
Aboveground and belowground biomass of live saplings (timber species at least 1 and less than 5 inches d.b.h.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
12 |
Y |
| Whole-tree biomass, live timber trees |
Aboveground and belowground biomass of live trees (timber species at least 5 inch d.b.h.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
13 |
Y |
| Whole-tree biomass, live trees |
Aboveground and belowground biomass of live trees (at least 1 inch d.b.h./d.r.c), in dry short tons (FIA) |
TREE |
Biomass |
4 |
11 |
Y |
| Whole-tree biomass, live woodland species |
Aboveground and belowground biomass of live trees (woodland species at least 1 inch d.r.c.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
14 |
Y |
| Whole-tree biomass, live and dead timber saplings |
Aboveground and belowground biomass of live and dead saplings (timber species at least 1 and less than 5 inches d.b.h.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
4 |
Y |
| Whole-tree biomass, live and dead timber trees |
Aboveground and belowground biomass of live and dead trees (timber species at least 5 inch d.b.h.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
5 |
Y |
| Whole-tree biomass, live and dead trees |
Aboveground and belowground biomass of live and dead trees (at least 1 inch d.b.h./d.r.c), in dry short tons (FIA) |
TREE |
Biomass |
4 |
1 |
Y |
| Whole-tree biomass, live and dead woodland species |
Aboveground and belowground biomass of live and dead trees (woodland species at least 1 inch d.r.c.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
6 |
Y |
| Whole-tree carbon content, live and dead trees |
Aboveground and belowground carbon in live and dead trees (at least 1 inch d.b.h./d.r.c), in short tons (FIA) |
TREE |
Carbon |
5 |
1 |
Y |
| Gross total-stem wood volume, live and dead timber species |
Gross total-stem wood volume of live and dead trees (timber species at least 1 inch d.b.h.), in cubic feet |
TREE |
Volume |
6 |
5 |
Y |
| Gross total-stem wood volume, live and dead trees |
Gross total-stem wood volume of live and dead trees (timber species at least 1 inch d.b.h. or woodland species at least 1.5 inches d.r.c.), in cubic feet |
TREE |
Volume |
6 |
1 |
Y |
| Net bole wood volume, live timber trees |
Net merchantable bole wood volume of live trees (timber species at least 5 inches d.b.h.), in cubic feet |
TREE |
Volume |
6 |
15 |
Y |
| Net sawlog wood volume, live sawtimber trees |
Net sawlog wood volume of sawtimber trees, in cubic feet, on forest land |
TREE |
Volume |
6 |
18 |
Y |
| Net sawlog wood volume, live sawtimber trees (board feet) |
Net sawlog wood volume of sawtimber trees, in board feet (International 1/4-inch rule) |
TREE |
Volume |
6 |
20 |
Y |
| Number of live trees |
Number of live trees (at least 1 inch d.b.h./d.r.c.), in trees |
TREE |
Count |
2 |
3 |
Y |
| Number of live and dead trees |
Number of live and dead trees (at least 1 inch d.b.h./d.r.c.), in trees |
TREE |
Count |
2 |
4 |
Y |
| Sawlog bark and wood biomass, live sawtimber trees |
Sawlog bark and wood biomass of sawtimber trees, in dry short tons |
TREE |
Biomass |
4 |
16 |
Y |
| Sound bole wood volume, live timber trees |
Sound bole wood volume of live trees (timber species at least 5 inches d.b.h.), in cubic feet |
TREE |
Volume |
6 |
14 |
Y |
| Sound sawlog wood volume, live sawtimber trees |
Sound sawlog wood volume of sawtimber trees, in cubic feet, on forest land |
TREE |
Volume |
6 |
17 |
Y |
| Sound total-stem wood volume, live and dead woodland species |
Sound total-stem wood volume of live and dead trees (woodland species at least 1.5 inches d.r.c.), in cubic feet |
TREE |
Volume |
6 |
10 |
Y |
| Sound total-stem wood volume, live timber species |
Sound total-stem wood volume of live trees (timber species at least 1 inch d.b.h.), in cubic feet |
TREE |
Volume |
6 |
8 |
Y |
| Sound total-stem wood volume, live trees |
Sound total-stem wood volume of live trees (timber species at least 1 inch d.b.h. or woodland species at least 1.5 inches d.r.c.), in cubic feet |
TREE |
Volume |
6 |
4 |
Y |
| Sound total-stem wood volume, live woodland species |
Sound total-stem wood volume of live trees (woodland species at least 1.5 inches d.r.c.), in cubic feet |
TREE |
Volume |
6 |
12 |
Y |
| Sound total-stem wood volume, live and dead timber species |
Sound total-stem wood volume of live and dead trees (timber species at least 1 inch d.b.h.), in cubic feet |
TREE |
Volume |
6 |
6 |
Y |
| Sound total-stem wood volume, live and dead trees |
Sound total-stem wood volume of live and dead trees (timber species at least 1 inch d.b.h. or woodland species at least 1.5 inches d.r.c.), in cubic feet |
TREE |
Volume |
6 |
2 |
Y |
| Stump bark wood biomass, live and dead timber trees |
Stump bark and wood biomass of live and dead trees (timber species at least 5 inches d.b.h.), in dry short tons |
TREE |
Biomass |
4 |
9 |
Y |
| Top and limb bark wood biomass, live and dead timber trees |
Top and limb bark and wood biomass of live and dead trees (timber species at least 5 inches d.b.h.), in dry short tons |
TREE |
Biomass |
4 |
10 |
Y |
| Whole-tree biomass, dead timber saplings |
Aboveground and belowground biomass of dead saplings (timber species at least 1 and less than 5 inches d.b.h.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
18 |
Y |
| Whole-tree biomass, dead timber trees |
Aboveground and belowground biomass of dead trees (timber species at least 5 inch d.b.h.), in dry short tons (FIA) |
TREE |
Biomass |
4 |
19 |
Y |
