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PORTAIL D'INFORMATION GÉOGRAPHIQUE

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  • Cirque ; Concept ; Drainage network ; Fractal geometry ; Geomorphometry ; Model ; Scale ; Statistics ; Watershed
  • Earth's surface, fashioned by multiple processes operating over different timescales, has more than 5 statistical dimensions of variability. Two-parameter spectral or unifractal models can at best only provide approximations which may serve
  • Concept ; Field experiment ; Geomorphometry ; Model ; Numerical model ; Statistics ; Topography
  • Canada ; Geomorphometry ; Model ; Numerical model ; Remote sensing ; SPOT ; Slope ; Slope dynamics ; Statistics ; Topography ; Yukon
  • some results will be compared by statistics generated from 68 DEMs from a variety of sources and scales. Mount St. Helens, Washington, provides a mountainous region centered on a stratovolcano. West Point, New York, provides a moderately steep region