英文關鍵字
water
storage
hilltop
potable
rural
uttarakhand
india
essential
supply
tank
villages
population
areas
elevated
infrastructure
reservoir
countryside
drinking
sustainability
development
community
environmental
remote
hillside
village
life
mountainous
scenic
landscape
conservation
management
living
utility
service
project
scene
access
slow
motion
cinematic
footage
hq
video