|
(12)
administrative divisions
,
boundary surveys
,
political divisions
...
|
|
(47)
droughts
,
earthquakes
,
floods
,
heat
,
landslides
...
|
|
|
(15)
agriculture production
,
aquaculture production
,
energy production/use
...
|
|
(28)
mortality
,
population distribution
,
population size
...
|
|
|
(47)
environmental assessments
,
land management
,
water management
...
|
|
(26)
diseases/epidemics
,
environmental health factors
,
morbidity
,
radiation exposure
...
|
|
|
(47)
acid deposition
,
biochemical release
,
biomass burning
,
conservation
,
contaminant levels/spills
...
|
|
(8)
conservation
,
consumer behavior
,
recreational activities/areas
,
vulnerability levels/index
...
|
|
|
(56)
deforestation
,
desertification
,
eutrophication
,
irrigation
,
reclamation/revegetation/restoration
...
|
|
(9)
industrialization
...
|
|
|
(1)
archaeological areas
...
|
|
(5)
environmental sustainability
...
|
|
|
(29)
buildings
,
communications
,
cultural features
,
electricity
,
pipelines
...
|
|
|
