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DM-87 - Raster resampling
Learning Objectives:
Evaluate methods used by contemporary GIS software to resample raster data on-the-fly during display
Select appropriate interpolation techniques to resample particular types of values in raster data (e.g., nominal using nearest neighbor)
Resample multiple raster data sets to a single resolution to enable overlay
Resample raster data sets (e.g., terrain, satellite imagery) to a resolution appropriate for a map of a particular scale
Discuss the consequences of increasing and decreasing resolution
Related Topics:
Vector-to-raster and raster-to-vector conversions
Data conversion
Coordinate Transformations
Keywords:
representation transformation
Keywords: