【奇妙な地形】～なぜ、こんな地形！？　関東にある奇妙な地形　３選～

This time, we'll introduce three unusual geographical features in the Kanto region (Lake Ashi, Mount Tsukuba, and the Kokubunji Cliff Line). [Recommended Video] What kind of topography does Kanto have? ~Viewing Kanto's topography through various maps~    • 【関東の地形】～四国が入る！？日本最大の平野がある関東の地形とは？～   [Table of Contents] 01:23 Lake Ashi 06:13 Mount Tsukuba 10:56 Kokubunji Cliff Line *Satellite images are processed from Google Maps and the Geospatial Information Authority of Japan (aerial photographs). Elevation maps and standard maps are processed from the Geospatial Information Authority of Japan (map tiles). *Maps were created by overlaying topographic maps and visually inspecting or tracing them. Therefore, there may be discrepancies in the locations of rivers and other places. Please understand. *This is a personal project, so please understand that there may be misreadings, typos, etc. *Maps Standard maps, elevation maps, topographic classification maps, etc. Geospatial Information Authority of Japan (GSI) Website https://www.gsi.go.jp/ Historical maps (created based on maps from the Geospatial Information Authority of Japan) Past and Present on the Web HP https://ktgis.net/kjmapw/ *Reference materials used Lake Ashi https://www.hakone.or.jp/3535 https://www.town.hakone.kanagawa.jp/w... https://www.hakone-geopark.jp/area-gu... https://latestjapan.yokohama/stport/h... https://hakone-geopark-app.com/area_h... Mount Tsukuba https://www.city.tsukuba.lg.jp/touris... https:// www.ibarakiguide.jp/special/ibaraki_ajisai/07_tyukubasan.html https://yumemoyou.hatenablog.com/entr... https://ttca.jp/tourisminfo/mttsukuba/ Kokubunji Cliff Line https://www.city.setagaya.lg.jp/02074... https://www.city.kokubunji.tokyo.jp/f... https://web-gis.jp/GM1000/GM_Red1/GM_... https://www.setagayatm.or.jp/trust/re...