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Reading Focus. Cadaster: Not a raster used in CAD Not when the Cadberry bunny has an accident PLSS divisions: Not BLM, USGS, Forestry, Not the Mississippi, State boundaries Generalization TINs Distance Decay Applications Douglas-Poker Spatial Autocorrelation
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Reading Focus • Cadaster: • Not a raster used in CAD • Not when the Cadberry bunny has an accident • PLSS divisions: • Not BLM, USGS, Forestry, • Not the Mississippi, State boundaries • Generalization • TINs • Distance Decay • Applications • Douglas-Poker • Spatial Autocorrelation • Types of symbology (maps, themes) • “Raster Data Capture” – Remote Sensing
Additional Reading Focus • Cluster analysis • Modeling • Legal and ethical issues • SDI
Review • Significant digits and ranges for various data types (number of bits) • Dimensions of the earth • File formats • Dealing with SRS’s • DD to DMS and back again • “Scale” • Historical figures • Generalization “rules”
Review • Uncertainty • Raster size and how to deal with it • Vector analysis • Raster analysis • Cartography