ISO 19107 |
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| Working Group 9 | |||
| Reference | Status/Date | Name | WG |
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ISO 19107:2019 |
2019-12-02 | Geographic information — Spatial schema | 9 |
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ISO 19107:2003 |
2003-05-08 | Geographic information — Spatial schema | - |
| ISO 15046-7 | Cancelled | Geographic information — Spatial schema | - |
| Scope |
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This document specifies conceptual schemas for describing the spatial characteristics of geographic entities, and a set of spatial operations consistent with these schemas. It treats "vector" geometry and topology. It defines standard spatial operations for use in access, query, management, processing and data exchange of geographic information for spatial (geometric and topological) objects. Because of the nature of geographic information, these geometric coordinate spaces will normally have up to three spatial dimensions, one temporal dimension and any number of other spatially dependent parameters as needed by the applications. In general, the topological dimension of the spatial projections of the geometric objects will be at most three. |
| Document Normative References: |
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ISO 19103, Geographic information — Conceptual schema language |
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ISO 19109, Geographic information — Rules for application schema |
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ISO 19111, Geographic information — Spatial referencing by coordinates |
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ISO/IEC 11404:2007, Information technology — General-Purpose Datatypes (GPD) |
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ISO/IEC 19505-2:2012, Information technology — Object Management Group Unified Modeling Language (OMG UML) — Part 2: Superstructure |
| Model References: |
| ISO/TS 19103 Edition 1 |
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ISO 19103 Edition 1 |
| ISO 19107 Edition 1 |
| User Stories |
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Norway - National standard for modelling geospatial data and services |
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Supporting the following Sustainable Development Goals:
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