Of all the trails within Olympic National Park, the hikes at Lake Crescent are some of the most diverse. You’ve got epic ...

Flooding remains one of the most destructive natural disasters in the United States, causing billions of dollars in damage annually. For decades, the National Flood Insurance Program (NFIP) has ...

Forestry Contest participants can expect to test their knowledge of tree identification, topographic map reading, and general questions about the field of forestry.

The most detailed map yet of the landscape beneath Antarctica's ice sheet has been assembled by a team of international ...

Virtual Surveyor has added Basic Topographic Design tools to Version 10 of its smart drone surveying package allowing users ...

correcting for topographic effects and providing accurate, seamless SSM maps. This advancement is poised to revolutionize ...

Basin-type valleys exhibit gradual topographical transitions, often presenting a mosaic of shrubland-grassland-tree communities. In contrast, gorge-type valleys, owing to their substantial elevation ...