Naganuma Pond (No. 2)

Toyotomi Town ・長沼2

NowNaganuma Pond (No. 2) today3D view built from GSI elevation data and recent aerial imagery. Use the buttons at top left to view from the north, east, south or west, or drag to rotate. On phones, move two fingers up or down to tilt, and pinch to zoom.

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GSI Tiles (elevation tiles, seamless aerial photos), processed by this site.

Aerial photo of Naganuma Pond (No. 2) (Toyotomi Town, Hokkaido) taken in 1977 — Taken October 27, 1977. Source: aerial photo by the Geospatial Information Authority of Japan (1977), resized.GSI Maps and Aerial Photo Service

About Naganuma Pond (No. 2)

A long, narrow pond lying among the dunes west of the Sarobetsu Plain in Toyotomi Town. The Ministry of the Environment notes that lakes are scattered between parallel dune ridges along the Bakkai and Wakkasakanai coast. In the 1991 survey it ranked 10th in Japan among unmodified lakes with a shoreline of 5 km or more (6.4 km).

Sources: Ministry of the Environment, Rishiri-Rebun-Sarobetsu National Park, Environment Agency of Japan, Lake Survey Report (1993), Environment Agency of Japan, Lake Survey Report: Data Appendix (1993) (sources in Japanese)

Lake data

Area: 0.17 km²#70 in Hokkaido
Maximum depth: 2 m#77 in Hokkaido
Surface elevation: 8 m
Origin: Other
Lake type: Dystrophic
Fresh or brackish: Freshwater
Freezing: Freezes in winter
Unmodified lake: Yes (shore entirely natural)
Natural park: Rishiri-Rebun-Sarobetsu National Park
Lake number: 0142number in the national lake survey

Sources: Environment Agency of Japan, 4th National Survey on the Natural Environment: Lake Survey Report (1993). Area and depth use newer figures from the Geospatial Information Authority of Japan where available. Origin, lake type, transparency, freezing and unmodified status are as of the 1991 survey.

Themes that include Naganuma Pond (No. 2)

Nearby lakes

Nearby roadside stations

Straight-line distances.