Geo- og miljøvidenskab
ecosystem
100%
vegetation
79%
drought
75%
earth observation
69%
NDVI
66%
productivity
56%
land degradation
53%
savanna
50%
West Africa
42%
phenology
40%
growing season
33%
ecological engineering
33%
trend
30%
vegetation index
29%
time series
29%
evapotranspiration
25%
vegetation cover
24%
grassland
22%
Europe
21%
remote sensing
21%
carbon
20%
climate
20%
index
19%
trend analysis
19%
environmental change
18%
soil moisture
18%
vegetation dynamics
17%
ecosystem response
17%
land cover
17%
aboveground biomass
17%
ecosystem stability
16%
rain
16%
SEVIRI
16%
biomass
16%
project
16%
SMOS
15%
eddy covariance
15%
climate change
15%
Landbrug og biologi
ecosystems
92%
vegetation
80%
normalized difference vegetation index
49%
gross primary productivity
41%
drought
41%
time series analysis
41%
ecosystem engineering
38%
vegetation index
37%
Sahel
35%
grasslands
32%
vegetation cover
31%
Western Africa
26%
climate
26%
remote sensing
26%
savannas
25%
growing season
24%
rain
21%
land degradation
21%
phenology
20%
desertification
20%
arid lands
19%
land cover
19%
reflectance
18%
carbon
17%
cropland
17%
land use change
17%
climate change
15%
biomass
15%
China
15%
wavelengths
15%
