Method for constructing multidimensional attribute visual generalized model considering spatial position

2016 
The invention relates to the field of geographic information modeling and visualization, and discloses a method for constructing a multidimensional attribute visual generalized model considering a spatial position. The method comprises the following specific steps of constructing an overall model of the visual generalized model considering the spatial position; establishing a relationship among a plurality of spatial dimensions in the overall model in a formalized manner; and expressing relationships between the spatial dimensions in the overall model and a visual effect in a formalized manner. The method has the advantages that the universality of an object and a really-existent constraint are considered in the constructed overall model, then an impossibly and really existent situation is eliminated in the establishment of the relationship among the spatial dimensions, and finally the spatial dimensions and the visual effect are expressed in the formalized manner to obtain the multidimensional attribute visual generalized model with very high universality.
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