Helicopters dump 6,000 logs into rivers in the Pactific Northwest, fixing a decades-old mistake
https://fed.brid.gy/r/https://www.upworthy.com/river-restoration-with-logs
Helicopters dump 6,000 logs into rivers in the Pactific Northwest, fixing a decades-old mistake
https://fed.brid.gy/r/https://www.upworthy.com/river-restoration-with-logs
A new dataset for the Santiam River in Oregon, published by the U.S. Geological Survey, provides a highly detailed underwater 3D elevation map that will help support fish habitat restoration and flood modeling work.