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Tongass National Forest, Activity Polygon, 2013

Depicts the area of activities within or in close proximity to an administrative unit. The ActivityPolygon layer is updated for new treatment units and will display the gross boundary of the unit as well as the retained sub-units. Units being managed by the US Forest Service are all that is reliably displayed on this layer.

Дані та ресурси

Додаткова інформація

Поле Значення
Останнє оновлення Грудень 17, 2019, 10:32 (AKST)
Створено Грудень 17, 2019, 10:32 (AKST)
Статус Ongoing
Start Date 2013-09-27
End Date 2013-09-27