What do the colors on the contour map of Silisili (1858m) 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 Silisili (1858m)?

The contour map of Silisili (1858m) uses a 50m contour interval. This means each line represents a 50m change in elevation. Closely spaced contours indicate steeper terrain, while widely spaced contours show gentler slopes.

What does the elevation profile of Silisili (1858m) show?

The elevation profile is a cross-section through Silisili (1858m) from west to east, passing through the summit at 1,858m. 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.

Why does Silisili (1858m) have gentle slopes?

Silisili (1858m) is a shield volcano, built almost entirely from fluid lava flows. The contour map shows widely spaced lines, reflecting slopes that rarely exceed 5–10 degrees — much gentler than a stratovolcano.

Silisili (1858m)

Silisili ตั้งอยู่ที่ความสูง 1858 เมตร ในSamoa, Oceania. ยอดเขานี้จัดอยู่ในประเภท Shield Volcano

ความสูง

1858 m

ความโดดเด่น

— m

พิกัด

-13.612000, -172.459000

ประเภท

shield_volcano

การเปรียบเทียบความสูง

ภูเขาไฟ

เกี่ยวกับภูเขานี้

Silisili (1858m) is a shield volcano in Samoa. Grade 3/5: strenuous climb with technical sections. A regional summit offering rewarding walks through varied landscapes with notable views from the top.

เส้นทาง

Normal Route (Silisili) 3

10.00 km · 6.0h

สภาพตามฤดูกาล

การวิเคราะห์ภูมิประเทศ

แผนที่เส้นชั้นความสูง

The topographic contour map of Silisili (1858m) shows widely spaced, gently curving contours reflecting broad, low-angle slopes. Contour lines are drawn at 50m intervals, with index contours (thicker lines) every 250m. The hypsometric color scale ranges from green (lower elevations) through yellow and orange to white (highest elevations near the 1,858m summit).

โปรไฟล์ระดับความสูง

The east–west elevation profile of Silisili (1858m) shows the terrain cross-section through the summit at 1,858m. The color gradient transitions from green (valley floor) to white (summit zone), with the red summit marker indicating the peak.