Meridian · Terrain Analysis
Plate 14
Sixty Years In, the Mountains Still Wait
Fig. 14 — Cumulative resurvey completion by terrain classification, 1960–2024
COMPLETION RATE (%)
100
75
50
25
0
midpoint
94%
82%
68%
52%
31%
COASTAL
LOWLAND
FOREST
MOUNTAIN
ARCTIC
0 – 200 m elevation
200 – 500 m
500 – 1200 m
1200 – 3000 m
polar / permafrost
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Topographic Survey Map
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Curio Design
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