FlagNepal Β· Himalayan Range8,516 m (27,940 ft)

Lhotse 3D Terrain Map & Relief Model

Interactive digital elevation model (DEM) for Lhotse. Tilt, rotate, and inspect high-altitude summit ridges, glacial cirques, and approach routes in high-resolution 3D WebGL cartography.

INITIALIZING 3D TERRAIN RELIEF...Loading Copernicus & Mapzen Digital Elevation Model
β›Ί High-Altitude Route Staging & Camp Profile:Ascent staging points across documented expedition routes
🏠Everest / Lhotse Base Camp5,364 m

Established on the rubble-strewn ice of the Khumbu Glacier at the foot of the Khumbu Icefall.

β›ΊCamp I6,065 m

Pitched at the top of the Khumbu Icefall at the entrance to the glaciated basin of the Western Cwm.

🏠Camp II (Advanced Base Camp)6,400 m

Positioned at the upper end of the Western Cwm, directly beneath the soaring 1,125-meter glaciated Lhotse Face.

β›ΊThe Lhotse Face & Camp III7,200 m

Tents are carved into narrow, tiered platforms on the 40-degree blue ice wall of the Lhotse Face.

Key Crux: Lhotse Face ice wall (sustained 40Β°-45Β° blue ice)
β›ΊCamp IV7,850 m

Located on an icy bench above the Yellow Band rock layer, directly below the entrance to the Lhotse Couloir.

β›ΊThe Lhotse Couloir8,200 m

A narrow, sustained gully of 45-to-50-degree hard ice and loose shale funnelling straight to the summit ridge.

Key Crux: Lhotse Couloir (500m chute of 50Β° hard water ice)
⛰️Lhotse Summit8,516 m

A sharp, exposed granite block marking the fourth highest summit in the world.

πŸ§— Vertical Relief ClimbTopographic
3,152 m(10,341 ft)

Total vertical rise from Everest / Lhotse Base Camp (5,364m) directly to the summit crest.

🧭 WGS84 CoordinatesDatum
27.9617Β° N, 86.9333Β° E

DMS: 27Β°57β€²42β€³ N, 86Β°56β€²00β€³ E. Verified against alpine geodesy baselines.

⛰️ Topographic ProminenceKey Col
610 m

The vertical drop to the lowest contour encircling the peak with no higher summit inside it.

❄️ Glacial Cirque BasinAlpine Relief
Himalayan Range Glacial Field

Surrounded by lateral moraines, active icefalls, and high glaciated ridges feeding regional river systems.

Topographic Architecture of Lhotse

Lhotse, at 8,516 meters (27,940 ft), is the fourth-highest mountain on Earth, connected directly to Mount Everest via the South Col. Renowned for its sheer 3,200-meter South Face, one of the most imposing rock and ice walls in alpinism, the standard route tackles the grueling Lhotse Couloir from the Western Cwm.

Geographical & Glacial Context: Mahalangur Himal section of the Himalayas, bordering the Khumbu region of Nepal and the Tibet Autonomous Region of China.
First Ascent: May 18, 1956Β·Expedition Team: Ernst Reiss and Fritz Luchsinger (Swiss Mount Everest/Lhotse Expedition)