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BS EN ISO 7817-3 ISO 7817-3 Building information modelling. Level of information need. Part 3: Data model and schema

Source:
ISO
Committee:
B/555 - Construction design, modelling and data exchange
Categories:
| Construction industry. General
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Number of comments:
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Scope

This document specifies a data model in Unified Modeling Language (UML) and a derived Extensible Markup Language (XML) schema definition (XSD) for defining the level of information need in software applications based on concepts and principles given in ISO 7817-1, guidance given in ISO/TS 7817-2, and in compliance with the principles and data exchange standards of data templates (ISO 23387).

This document defines the exchange format schema in XSD according to the UML data model. It gives guidelines for the usage and application of the schema.

This document provides the concept of level of information need developed to enable machine interpretability based on a standardized data structure, carrying information requirements used in the life cycle of assets.

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