Spatial Operators for Selected Data Structures
نویسنده
چکیده
The discipline of mathematics is characterized by a small, fundamental set of operators which, when taken in concert, support complex manipulations and analyses. In a similar sense, higher levels of spatial applications programming are founded upon a fundamental set of spatial operators. The tendency to focus upon geometric elements and operators based upon the dimensionality of space is perhaps due to the straightforward manipulations of these elements on a conceptual level. Given the necessity for continuous geometric elements to conform to a discrete, sequential computer storage, our purview should be extended to a primal level that exploits the discrete qualities of spatial data representations.
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