Contours

Contour lines and corresponding elevations in feet for the Tongass National Forest. Elevation can be displayed at 100 foot intervals. The contour lines can also be displayed at 200 foot and 500 foot intervals. The linework was digitized from scanned USGS topographic maps.

Data ja resurssit

Lisätietoja

Kenttä Arvo
Ylläpitäjä Jim Schramek
Viimeksi päivitetty joulukuu 17, 2019, 10:34 (AKST)
Luotu joulukuu 17, 2019, 10:34 (AKST)
Tila Complete