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prБДС EN ISO 19123-1:2023
Geographic information - Schema for coverage geometry and functions - Part 1: Fundamentals (ISO/FDIS 19123-1:2023)
Scope
This document defines a conceptual schema for coverages. A coverage is a mapping from a spatial, temporal or spatio-temporal domain to attribute values sharing the same type within the domain. A coverage domain consists of a collection of direct positions in a coordinate space that may be defined in terms of spatial and/or temporal dimensions. Examples of coverages include meshes/grids, triangulated irregular networks, point coverages and polygon coverages. Coverages are the prevailing data structures in a number of application areas, such as remote sensing, meteorology and mapping of bathymetry, elevation, soil and vegetation. This document defines the relationship between the domain of a coverage and an associated attribute range. The characteristics of the domain are defined whereas the characteristics of the attribute range are not part of this standard.
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БДС EN ISO 19123:2009
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prБДС EN ISO 19123-1:2023
50.20
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Feb 16, 2023
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