ISO

ISO 14306:2017 defines the syntax and semantics of a file format for the 3D visualization and interrogation of lightweight geometry and product manufacturing information derived from CAD systems, using visualization software tools that do not need the full capability of a CAD system. ISO 14306:2017 has been adopted as a 3D visualization capability in addition to the ISO 10303 series. The file format supports the following information:(1) facet information (triangles), stored with geometry compression techniques(2) visual attributes such as lights, textures and materials(3) product manufacturing information, such as dimensions, tolerances and other attributes(4) boundary representation (b-rep) solid model shape representations. Several alternatives are available, including a representation based on the geometry standard defined in ISO 10303(5) configuration representations(6) delivery methods such as asynchronous streaming of content ISO 14306:2017 does not specify the implementation of, or definition of a run-time architecture for viewing or processing of the file format.

This document is the first of a family of standards. ISO 12637-1:2006 defines a set of fundamental terms that can be used in the drafting of other International Standards for graphic technology. In order to facilitate their translation into other languages, the definitions are worded so as to avoid, where possible, any peculiarity attached to one language. The entries in ISO 12637-1:2006 are arranged alphabetically.

This document specifies a set of functions for computer graphics programming, i.e. the Graphical Kernel System for Three Dimensions (GKS-3D) as the basic graphics system of computer-generated three dimensional pictures on graphics output devices. Provides application programs to define and display 3D graphical primitives, specified using 3D coordinates. Functions are provided to for storage on and retrieval from an external graphics file with the functions being organized in upward compatible levels with increasing capabilities. Additional functions are defined to generate output primitives.

This document is the first of a family of standards. This document provides an overview of ISO 10303. ISO 10303 provides a representation of product information along with the necessary mechanisms and definitions to enable product data to be exchanged. The exchange is among different computer systems and environments associated with the complete product lifecycle, including product design, manufacture, use, maintenance, and final disposition of the product. This document defines the basic principles of product information representation and exchange used in ISO 10303. It specifies the characteristics of the various series of parts of ISO 10303 and the relationships among them. The following are within the scope of this document:(1) scope statement for ISO 10303 as a whole;(2) overview of ISO 10303;(3) architectures of ISO 10303;(4) structure of ISO 10303;(5) terms and definitions used throughout ISO 10303;(6) overview of data specification methods used in ISO 10303; NOTE: This includes the EXPRESS data specification language and graphical presentation of product information models.(7) introduction to the series of parts of ISO 10303: (a) integrated resources; (b) application interpreted constructs; (c) application modules; (d) business object models; (e) application protocols; (f) implementation methods; (g) usage guides; (h) conformance testing methodology and framework; (i) abstract test suites; (j) scheme for identification of schemas and other information objects defined within parts of ISO 10303.

This document defines a set of metadata to support the audit trail of the transformation of a geometry definition, while it is distributed and shared in supply-chains, to ensure the traceability of geometric model data. It also defines a set of web services based on the utilisation of these metadata. The following are within the scope of this document:(1) metadata definitions for geometry transformation audit trail:(2) syntax for storing these metadata in geometry data sets in various formats;(3) conformance level for implementers and business processes; and(4) definitions of web services to query the geometric model data set and its associated metadata.The following are outside the scope of this document:(1) service specifications for CAD operations;(2) specifications of a cybersecurity infrastructure to enable web services;(3) the technical implementation of a STEP geometry services client or server;(4) any geometric model definition;(5) any product and manufacturing information (PMI) definition; and(6) archiving.

This part of ISO 29481 specifies:- a methodology that links the business processes undertaken during the construction of built facilities with the specification of information that is required by these processes, and- a way to map and describe the information processes across the life cycle of construction works.This part of ISO 29481 is intended to facilitate interoperability between software applications used during all stages of the life cycle of construction works, including briefing, design, documentation, construction, operation and maintenance, and demolition. It promotes digital collaboration between actors in the construction process and provides a basis for accurate, reliable, repeatable and high-quality information exchange.

This document specifies an XML format for representing forms data and annotations in the Portable Document Format, ISO 32000-2 (PDF 2.0).

This document defines the conceptual schema for the description of referencing by coordinates. It describes the minimum data required to define coordinate reference systems. This document supports the definition of:(1) spatial coordinate reference systems where coordinate values do not change with time. The system may:- be geodetic and apply on a national or regional basis, or- apply locally such as for a building or construction site, or- apply locally to an image or image sensor; or- be referenced to a moving platform such as a car, a ship, an aircraft or a spacecraft. Such a coordinate reference system can be related to a second coordinate reference system which is referenced to the Earth through a transformation that includes a time element;(2) spatial coordinate reference systems in which coordinate values of points on or near the surface of the earth change with time due to tectonic plate motion or other crustal deformation. Such dynamic systems include time evolution, however they remain spatial in nature;(3) parametric coordinate reference systems which use a non-spatial parameter that varies monotonically with height or depth;(4) temporal coordinate reference systems which use dateTime, temporal count or temporal measure quantities that vary monotonically with time; and(5) mixed spatial, parametric or temporal coordinate reference systems.The definition of a coordinate reference system does not change with time, although in some cases some of the defining parameters can include a rate of change of the parameter. The coordinate values within a dynamic and in a temporal coordinate reference system can change with time. This document also describes the conceptual schema for defining the information required to describe operations that change coordinate values. In addition to the minimum data required for the definition of the coordinate reference system or coordinate operation, the conceptual schema allows additional descriptive information - coordinate reference system metadata - to be provided. This document is applicable to producers and users of geographic information. Although it is applicable to digital geographic data, the principles described in this document can be extended to many other forms of spatial data such as maps, charts and text documents.

This document defines the conceptual schema for spatial references based on geographic identifiers. It establishes a general model for spatial referencing using geographic identifiers and defines the components of a spatial reference system. It also specifies a conceptual scheme for a gazetteer. Spatial referencing by coordinates is addressed in ISO 19111. However, a mechanism for recording complementary coordinate references is included in this document. This document enables producers of data to define spatial reference systems using geographic identifiers and assists users in understanding the spatial references used in datasets. It enables gazetteers to be constructed in a consistent manner and supports the development of other standards in the field of geographic information. This document is applicable to digital geographic data, and its principles may be extended to other forms of geographic data such as maps, charts and textual documents.

This document is the first of a family of standards. ISO 19115-1:2014 defines the schema required for describing geographic information and services by means of metadata. It provides information about the identification, the extent, the quality, the spatial and temporal aspects, the content, the spatial reference, the portrayal, distribution, and other properties of digital geographic data and services. ISO 19115-1:2014 is applicable to:(a) the cataloguing of all types of resources, clearinghouse activities, and the full description of datasets and services; and(b) geographic services, geographic datasets, dataset series, and individual geographic features and feature properties.ISO 19115-1:2014 defines:(1) mandatory and conditional metadata sections, metadata entities, and metadata elements;(2) the minimum set of metadata required to serve most metadata applications (data discovery, determining data fitness for use, data access, data transfer, and use of digital data and services);(3) optional metadata elements to allow for a more extensive standard description of resources, if required; and(4) a method for extending metadata to fit specialized needs.Though ISO 19115-1:2014 is applicable to digital data and services, its principles can be extended to many other types of resources such as maps, charts, and textual documents as well as non-geographic data. Certain conditional metadata elements might not apply to these other forms of data.

This document specifies the data structure and content of an interface that permits communication between position-providing device(s) and position-using device(s) enabling the position-using device(s) to obtain and unambiguously interpret position information and determine, based on a measure of the degree of reliability, whether the resulting position information meets the requirements of the intended use. A standardized interface for positioning allows the integration of reliable position information obtained from non-specific positioning technologies and is useful in various location-focused information applications, such as surveying, navigation, intelligent transportation systems (ITS), and location-based services (LBS).

ISO 19117:2012 specifies a conceptual schema for describing symbols, portrayal functions that map geospatial features to symbols, and the collection of symbols and portrayal functions into portrayal catalogues. This conceptual schema can be used in the design of portrayal systems. It allows feature data to be separate from portrayal data, permitting data to be portrayed in a dataset independent manner.