https://kenzkenz.github.io/hokkaido_rin/{z}/{x}/{y}.mvt • 津波浸水想定 日本海 https://kenzkenz.github.io/hokkaido_tunami/{z}/{x}/{y}.mvt 太平洋 https://kenzkenz.github.io/hokkaido_tunami_t/{z}/{x}/{y}.mvt Cooperation with "Hinata GIS" Store vector tile data in Github