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Dark Sky Erosion Tracker

Colorado Front Range · 2012–2024

— Radiance change since 2012
— Critical-impact developments
— Wildlife corridors monitored
— Species threshold exceedances
TIME-LAPSE ANIMATION
2012
Speed:
MEAN RADIANCE TREND (ALL CORRIDORS)
MAP LAYERS
CORRIDOR VULNERABILITY (CLVI)
Minimal
Low
Moderate
High
Critical
Data: VIIRS DNB VNL v2.1 · PAD-US 3.0 · NLCD · MS Open Buildings
Study area: Colorado Front Range | NAD83 UTM Zone 13N