Agriculture & Biology
canopy
81%
tropical forests
71%
remote sensing
68%
lidar
55%
ecosystems
50%
savannas
47%
spectroscopy
34%
image analysis
32%
vegetation
32%
Hawaii
31%
carbon
26%
forest canopy
24%
vegetation structure
21%
climate
20%
carbon sinks
20%
reflectance
19%
Amazonia
18%
reefs
18%
Landsat
18%
leaves
18%
coral reefs
17%
logging
16%
biodiversity
16%
deforestation
15%
lowlands
15%
soil
15%
tree crown
14%
monitoring
13%
land use
13%
tropical rain forests
12%
herbivores
12%
climate change
12%
drought
11%
canopy height
11%
aboveground biomass
11%
canopy gaps
11%
habitats
11%
invasive species
10%
Elephantidae
10%
biomass
10%
uncertainty
10%
rain forests
10%
carbon sequestration
10%
nitrogen
10%
species diversity
10%
corals
9%
leaf characteristics
9%
woody plants
9%
land cover
9%
pinyon-juniper
9%
Earth & Environmental Sciences
canopy
100%
tropical forest
83%
savanna
72%
remote sensing
47%
spectroscopy
47%
ecosystem
40%
vegetation
37%
detection
31%
carbon
31%
forest canopy
29%
reflectance
24%
coral reef
20%
biomass
20%
deforestation
20%
rainforest
19%
vegetation structure
19%
land use
19%
carbon stock
18%
reef
17%
imagery
16%
soil
16%
climate
16%
monitoring
16%
Landsat
16%
biodiversity
16%
invasive species
15%
aboveground biomass
14%
habitat
14%
disturbance
13%
nitrogen
13%
observatory
12%
drought
12%
spatial resolution
12%
coral
11%
land cover
11%
Africa
11%
productivity
11%
effect
11%
modeling
11%
national park
10%
land
10%
substrate
10%
woodland
10%
woody plant
10%
analysis
10%
canopy gap
10%
leaf area index
10%
treefall
10%