Subject
remote sensing
hydrogeology
3
GIS (geographic information system)
2
atmospheric precipitation
2
earth atmosphere
2
geology
2
groundwater
2
hydrological cycle
2
hydrology
2
image processing
2
modeling
2
agriculture
1
crop
1
data processing
1
earth sciences
1
geostatistics
1
image analysis
1
image scanner
1
image sequence
1
image synthesis
1
marine pollution
1
mathematical method
1
microwave
1
oceanography
1
planet
1
plant physiology
1
radar
1
remote viewing equipment
1
rock
1
satellite mapping
1
soil
1
statistical method
1
surface
1
water pollution
1