Exploring Geographic Information SystemsGeographic Information Systems (GIS) is the organized activity by which people:
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Page 137
... interactions between factors . However , interactions between attributes should be con- sidered to be the norm , not the exception . The research community has struggled with interrelated factors in developing techniques for a number of ...
... interactions between factors . However , interactions between attributes should be con- sidered to be the norm , not the exception . The research community has struggled with interrelated factors in developing techniques for a number of ...
Page 138
... interactions . The number of factor combinations does increase rather rapidly with more factors . In the worst case , uncorrelated environment , the number of overlaid categories will be the product of the numbers of categories in the ...
... interactions . The number of factor combinations does increase rather rapidly with more factors . In the worst case , uncorrelated environment , the number of overlaid categories will be the product of the numbers of categories in the ...
Page 181
... interactions between adjacent values . Another form of interaction involves the relationships between values of the sur- face at different distances . A general rule of geographic surfaces paraphrases Tobler's First Law : " Everything ...
... interactions between adjacent values . Another form of interaction involves the relationships between values of the sur- face at different distances . A general rule of geographic surfaces paraphrases Tobler's First Law : " Everything ...
Contents
BUILDING BLOCKS OF GEOGRAPHIC INFORMATION | 1 |
The Conventional View | 8 |
Reference Systems | 17 |
Copyright | |
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accuracy analysis angle applied approach assigned assumptions attribute values basic boundaries buffer cartographic categorical coverage cell Chapter choropleth choropleth map Chrisman combination common connect construction contour contour line coordinates cost County create Dane County data quality data structure database developed digitizing distance dominance rule error evaluation example factors Figure forest geodetic Geographical Information Systems geometric graphic grid implementation integrated interactions interpolation involves isolated object Isoline land levels of measurement linear mathematical matrix measurement framework method neighborhood operations neighbors node ordinal ordinal scale overlay parcel pixels plane points polygon problems procedure produce quadtree raster ratio region relationships remote sensing result scale simple slope soil space spatial data spatial reference system specific surement surface survey Table tion topological transformations triangles Triangulated Irregular Network units vector viewshed wetlands zones