Hazard map around the Mount Rainier, state of Washington, United States.
  Lava flow and pyroclastic flows
  Electron Mudflow-sized event (generally large in size)
  National Lahar-sized event (generally moderate in size)
  Lahars not necessarily associated to volcanism (generally small)
  Rooding after lahar event
  Potential area of inundation from failure of Alder Dam
  County boundary
  Mount Rainier National Park boundary
  City
Own work. Data sources :
Background map : NASA Shuttle Radar Topography Mission (SRTM3 v.2) (public domain)
Hazard data : this map of the USGS (United States Geological Survey).
Additional data (rivers, borders, cities) : Demis
compass rose from Compass rose pale.svg (opacified) created by Fibonacci under GFDL ; scale from Image:Scale_kilometres_miles_svg.svg by Sémhur under Public Domain.Softwares used :

NASA datas edited with Global Mapper 9 (limited version) by the United States Geological Survey (USGS) and 3DEM from Visualization Software LLC
Additional data
Vectorized with Inkscape
The Gimp ;
Creation Map Tutorial (in french)Others :

UTM map projection
WGS84 geodetic system
shaded relief (composite image of N-W, W and N lightning positions).
Sémhur