Earth & Environmental Sciences
ecosystem type
81%
canopy
51%
drought
49%
water content
48%
woody plant
32%
plant species
15%
spectroscopy
15%
physiological response
11%
long-term change
9%
biogeography
9%
observatory
8%
preserve
7%
environmental factor
7%
mortality
6%
substrate
6%
decision
5%
policy
5%
indicator
5%
detection
5%
climate
4%
monitoring
4%
soil
3%
distribution
3%
effect
2%
Agriculture & Biology
canopy
50%
drought
49%
ecosystems
47%
water content
44%
woody plants
28%
spectroscopy
16%
image analysis
14%
lidar
14%
species diversity
14%
biogeography
9%
indicator species
9%
physiological state
9%
preserves
8%
plant response
7%
climate change
7%
geographical distribution
7%
environmental factors
5%
monitoring
5%
soil
4%
Medicine & Life Sciences
Droughts
100%
Ecosystem
69%
Water
41%
Spectrum Analysis
17%
Climate Change
12%
Physiological Stress
10%
Forests
10%
Soil
9%
Observation
6%
Light
6%
Mortality
4%