Avalanche Map Layers


"What's the danger?" Here are autogenerated DEM Shading rules for each advisory zone that allow for quickly adding avalanche danger, problems, and sun angle layers to CalTopo maps. Reports sourced from avalanche.org.

Zones by Region

Alaska

California

Wyoming

Oregon

Montana

Idaho

Arizona

New Hampshire

Washington

New Mexico

Utah

Buy Me a Coffee at ko-fi.com
If you enjoyed this or found it helpful, please consider buying an espresso to keep the flow going.