Agriculture & Biology
forest inventory
100%
urban forests
55%
drought
42%
dead wood
41%
national forests
41%
forest damage
34%
forest health
24%
Pinus
21%
ecoregions
21%
defoliation
20%
ecosystem services
19%
lidar
19%
Choristoneura fumiferana
18%
stand composition
18%
wildlife habitats
18%
forest management
17%
sampling
16%
urban areas
16%
Pinus echinata
16%
hurricanes
16%
Picea glauca
15%
timber production
14%
tree and stand measurements
14%
mixed forests
14%
USDA Forest Service
14%
allometry
14%
thinning (plants)
13%
Betula papyrifera
12%
woody plants
12%
Abies balsamea
12%
uncertainty
12%
tree crown
11%
monitoring
11%
forest resources
11%
methodology
10%
case studies
10%
pests
9%
experimental design
9%
canopy
9%
Rita
9%
biomass
8%
roundwood
8%
Populus tremuloides
7%
deterioration
7%
habitats
6%
plantations
6%
decision making
6%
forest types
6%
Earth & Environmental Sciences
forest inventory
87%
drought
52%
forest health
38%
disturbance
32%
defoliation
29%
pine
22%
ecoregion
18%
health monitoring
18%
insect
16%
monitoring network
16%
spatiotemporal analysis
15%
ecosystem service
15%
allometry
15%
forestry production
15%
wildlife habitat
15%
growth response
15%
pest
14%
woody plant
14%
detection
14%
forest management
13%
estimation method
13%
mixed forest
13%
volume change
13%
sampling
13%
thinning
12%
forest resource
11%
plant species
10%
urban area
10%
canopy
9%
simulation
9%
productivity
8%
city
8%
dead wood
7%
hurricane
7%
trend
7%
biomass
7%
kriging
7%
transect
6%
damage assessment
6%
program
6%
method
6%
policy
6%
plantation
6%
habitat
6%
loss
6%
monitoring
6%
sapling
5%
timber
5%