(4)
administrative divisions
,
boundary surveys
,
political divisions
...
|
 |
(7)
floods
,
wildfires
...
|
|
|
(226)
agriculture production
,
aquaculture production
...
|
|
(18)
population distribution
,
population size
...
|
|
|
(52)
environmental assessments
,
land management
,
water management
...
|
|
(4)
radiation exposure
...
|
|
|
(65)
acid deposition
,
biomass burning
,
conservation
,
contaminant levels/spills
,
sewage disposal
...
|
|
(23)
consumer behavior
,
recreational activities/areas
,
recycling
...
|
|
|
(14)
deforestation
,
irrigation
,
reclamation/revegetation/restoration
,
reforestation/revegetation
,
urbanization/urban sprawl
...
|
|
(3)
industrialization
...
|
|
|
(12)
buildings
,
communications
,
cultural features
,
electricity
,
pipelines
...
|
|
