Projekta Nr.ISO 14306-3:2025
Nosaukums<p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">This document 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.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">This document has been adopted as a 3D visualization capability in addition to the ISO 10303 series.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">The ISO 10303 series are the ISO standards adopted for the engineering data exchange, sharing and long-term archiving of product definition information throughout the product lifecycle.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">In this document 3D visualization is defined as the visual presentation on a screen or another media of graphical and textual 3 dimensional representations of a set of data representing an object, information or results of a computational process in order to enable decision process by a human looking at the data visualized in a medium.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">The file format supports the following information:</span></p> <p class="MsoListParagraphCxSpFirst" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">facet information (triangles), stored with geometry compression techniques;</span></p> <p class="MsoListParagraphCxSpMiddle" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">visual attributes such as lights, textures and materials;</span></p> <p class="MsoListParagraphCxSpMiddle" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">product manufacturing information, such as dimensions, tolerances and other attributes;</span></p> <p class="MsoListParagraphCxSpMiddle" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">boundary representation (b-rep) solid model shape representations.<span style="mso-tab-count: 1;">             </span>Several alternatives are available, including a representation based on the geometry standard defined in ISO 10303; </span></p> <p class="MsoListParagraphCxSpMiddle" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">configuration representations;</span></p> <p class="MsoListParagraphCxSpLast" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">delivery methods such as asynchronous streaming of content.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">The document does not specify the implementation of, or definition of a run-time architecture for viewing or processing of the file</span><span lang="EN-GB"> format.</span></p>
Reģistrācijas numurs (WIID)89233
Darbības sfēra<p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">This document 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.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">This document has been adopted as a 3D visualization capability in addition to the ISO 10303 series.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">The ISO 10303 series are the ISO standards adopted for the engineering data exchange, sharing and long-term archiving of product definition information throughout the product lifecycle.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">In this document 3D visualization is defined as the visual presentation on a screen or another media of graphical and textual 3 dimensional representations of a set of data representing an object, information or results of a computational process in order to enable decision process by a human looking at the data visualized in a medium.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">The file format supports the following information:</span></p> <p class="MsoListParagraphCxSpFirst" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">facet information (triangles), stored with geometry compression techniques;</span></p> <p class="MsoListParagraphCxSpMiddle" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">visual attributes such as lights, textures and materials;</span></p> <p class="MsoListParagraphCxSpMiddle" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">product manufacturing information, such as dimensions, tolerances and other attributes;</span></p> <p class="MsoListParagraphCxSpMiddle" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">boundary representation (b-rep) solid model shape representations.<span style="mso-tab-count: 1;">             </span>Several alternatives are available, including a representation based on the geometry standard defined in ISO 10303; </span></p> <p class="MsoListParagraphCxSpMiddle" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">configuration representations;</span></p> <p class="MsoListParagraphCxSpLast" style="text-indent: -18.0pt; mso-list: l0 level1 lfo1;"><!-- [if !supportLists]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial;"><span style="mso-list: Ignore;">—<span style="font: 7.0pt 'Times New Roman';">    </span></span></span><!--[endif]--><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">delivery methods such as asynchronous streaming of content.</span></p> <p class="MsoNormal"><span lang="EN-GB" style="font-size: 11.0pt; mso-bidi-font-size: 10.0pt; line-height: 107%;">The document does not specify the implementation of, or definition of a run-time architecture for viewing or processing of the file</span><span lang="EN-GB"> format.</span></p>
StatussStandarts spēkā
ICS grupa25.040.01