Table 6.266—DRM_Spatial_Index_Data
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Property |
Description |
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Superclass |
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Class |
· <DRM Spatial Index Data> |
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Subclass |
· none |
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Definition |
An object of this DRM class specifies the (1-based) row and column indices of a cell within a regular spatial relationship of cells. <DRM Spatial Index Data> instances are used within spatial-index-related organizations to distinguish sibling branches of the organizations. Given the origin of the spatial-index-related organization instance, and the row and column widths defined by that organization instance, the location of any cell is easily determined from its <DRM Spatial Index Data>. |
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Example(s) |
· See <DRM Spatial Index Related Features>, <DRM Spatial Index Related Geometry>, <DRM Spatial Index Related Feature Topology>, and <DRM Spatial Index Related Geometry Topology> for examples. |
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Inherited field elements |
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Field elements |
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Associated to (one-way) (inherited) |
· none |
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Associated to (one-way) |
· none |
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Associated by (one-way) (inherited) |
· none |
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Associated by (one-way) |
· none |
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Associated with (two-way) (inherited) |
· none |
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Associated with (two-way) |
· none |
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Composed of (two-way) (inherited) |
· none |
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Composed of (two-way) |
· none |
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Composed of (two-way metadata) (inherited) |
· none |
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Composed of (two-way metadata) |
· none |
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Component of (two-way) (inherited) |
· none |
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Component of (two-way) |
· none |
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Constraints |
· none |
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Notes |
none |
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Class diagram |