30 Day Map Challenge 2020: Day 2 Day 2: LinesSubject: Mt Katahdin Method: Contour Lines Tools: ArcGIS ProData: Maine Office of GIS View fullsize 30 Day Map ChallengeChristian PrzybylekNovember 2, 2020Maine, Mountains, Contour Maps, Lines, GIS, Mt Katahdin, Elevation Map, Hiking Map, Topo, Topography, Geography, Baxter State Park, Maps, #30DayMapChallengeComment Facebook0 Twitter LinkedIn0 Reddit Tumblr 0 Likes