Earthsys 144: Fundamentals of GIScience
Basic Raster & Terrain Analysis
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Raster Analysis
Map Algebra
Incompatible Cell SIzes
Scope
Mathematical Functions
Logical Operations
Evaluate whether a pixel location is non-zero
Logical
ComparisonOperations
Evaluating Values vs Values
Logical Operations
Reclassification
Conditionals
Nested Functions
Overlay Clip
Overlay Clip (no nulls)
Overlay through Addition
Moving Windows
Neighborhood Functions
Moving Windows
Kernels
Kernels
Kernels
Zonal Functions
Cost Surfaces
Terrain Analysis
Slope & Aspect
Slope & Aspect
Terrain Morphology
Hydrology
Watersheds & Drainage Networks
Flow Direction
Flow Accumulation
Watershed Delineation
DEM Conditioning (Sinks)
Watershed Delination
Watershed Delination
Watershed Delination
Contours
Elevation Profiles
Viewsheds
Shaded Relief & Solar Insolation
Basic Raster & Terrain Analysis
By Stace Maples
Basic Raster & Terrain Analysis
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