What do the colors on the contour map of Qomolangma North Col (7056m) mean?

The contour map uses a hypsometric color scale where green represents lower elevations, yellow and orange indicate mid-range altitudes, and white marks the highest zones near the summit. Thicker contour lines (index contours) are drawn at wider intervals to help you quickly estimate elevation.

What is the contour interval for Qomolangma North Col (7056m)?

The contour map of Qomolangma North Col (7056m) uses a 100m contour interval. This means each line represents a 100m change in elevation. Closely spaced contours indicate steeper terrain, while widely spaced contours show gentler slopes.

What does the elevation profile of Qomolangma North Col (7056m) show?

The elevation profile is a cross-section through Qomolangma North Col (7056m) from west to east, passing through the summit at 7,056m. It reveals the mountain's shape, steepness, and relative height compared to the surrounding terrain. The horizontal axis shows distance in kilometers from the peak.

What is the snow line on Qomolangma North Col (7056m)?

At Qomolangma North Col (7056m)'s latitude (28°), the estimated permanent snow line is approximately 4,500m. Since Qomolangma North Col (7056m) reaches 7,056m, about 2,556m of the mountain extends above the snow line. This is shown as a dashed blue line on the elevation profile.

Why does Qomolangma North Col (7056m) have elongated ridges?

Qomolangma North Col (7056m) was formed by tectonic folding, which compressed rock layers into long, parallel ridges. The contour map shows elongated lines that follow the axis of the fold, rather than circular patterns.

Qomolangma North Col (7056m)

Qomolangma North Col ตั้งอยู่ที่ความสูง 7056 เมตร ในChina, เป็นส่วนหนึ่งของHimalayas, Asia. ยอดเขานี้จัดอยู่ในประเภท Fold Mountain

ความสูง

7056 m

ความโดดเด่น

— m

พิกัด

28.033333, 86.966667

ประเภท

fold_mountain

การเปรียบเทียบความสูง

เกี่ยวกับภูเขานี้

Qomolangma North Col (7056m) is a fold mountain in the Himalayas, China. Grade 4/5: technical ascent requiring mountaineering skills. A high Himalayan peak demanding acclimatization and alpine experience for summit attempts.

เส้นทาง

East Rongbuk Trek (Qomolangma North Col) 4

12.00 km · 8.0h

North Col Approach (Qomolangma North Col) 4

14.00 km · 9.0h

สภาพตามฤดูกาล

การวิเคราะห์ภูมิประเทศ

แผนที่เส้นชั้นความสูง

The topographic contour map of Qomolangma North Col (7056m) in the Himalayas shows elongated parallel contours following the ridge axis. Contour lines are drawn at 100m intervals, with index contours (thicker lines) every 500m. The hypsometric color scale ranges from green (lower elevations) through yellow and orange to white (highest elevations near the 7,056m summit). Above 4,500m, the estimated snow line at this latitude, contours transition to cooler tones indicating permanent snow and ice.

โปรไฟล์ระดับความสูง

The east–west elevation profile of Qomolangma North Col (7056m) in the Himalayas shows the terrain cross-section through the summit at 7,056m. The color gradient transitions from green (valley floor) to white (summit zone), with the red summit marker indicating the peak. The dashed blue snow line at 4,500m marks the approximate elevation above which permanent snow persists year-round.