<?xml version="1.0" encoding="UTF-8"?><toc><section id="sec_foreword"><title>Foreword</title></section><section id="sec_intro"><title>Introduction</title></section><section id="sec_1"><label>1</label><title>Scope</title></section><section id="sec_2"><label>2</label><title>Normative references</title></section><section id="sec_3"><label>3</label><title>Terms and definitions</title></section><section id="sec_4"><label>4</label><title>Complete specification operator</title><section id="sec_4.1"><label>4.1</label><title>Introduction</title></section><section id="sec_4.2"><label>4.2</label><title>General</title></section><section id="sec_4.3"><label>4.3</label><title>General default settings</title></section><section id="sec_4.4"><label>4.4</label><title>Default settings based on the specification</title><section id="sec_4.4.1"><label>4.4.1</label><title>General rules</title></section><section id="sec_4.4.2"><label>4.4.2</label><title>Default settings based on N or Scn</title></section><section id="sec_4.4.3"><label>4.4.3</label><title>Default settings for Ra, Rq, Rz, Rp, Rv, Rzx and Rt based on the upper tolerance limit</title></section><section id="sec_4.4.4"><label>4.4.4</label><title>Default settings for Ra, Rq, Rz, Rp, Rv, Rzx and Rt based on bilateral tolerance limits</title></section><section id="sec_4.4.5"><label>4.4.5</label><title>Default settings for Ra, Rq, Rz, Rp, Rv, Rzx and Rt based on the lower tolerance limit</title></section><section id="sec_4.4.6"><label>4.4.6</label><title>Default settings for Pt</title></section></section></section><section id="sec_5"><label>5</label><title>Default attribute values for parameters from ISO 21920-2</title><section id="sec_5.1"><label>5.1</label><title>General</title></section><section id="sec_5.2"><label>5.2</label><title>Default attribute values for height parameters and spatial parameters</title></section><section id="sec_5.3"><label>5.3</label><title>Default attribute values for material ratio functions and related parameters</title></section><section id="sec_5.4"><label>5.4</label><title>Default attribute values for volume parameters</title></section><section id="sec_5.5"><label>5.5</label><title>Default attribute values for feature parameters</title></section></section><section id="sec_6"><label>6</label><title>Default units for parameters from ISO 21920-2</title><section id="sec_6.1"><label>6.1</label><title>General</title></section><section id="sec_6.2"><label>6.2</label><title>Height parameters</title></section><section id="sec_6.3"><label>6.3</label><title>Spatial parameters</title></section><section id="sec_6.4"><label>6.4</label><title>Hybrid parameters</title></section><section id="sec_6.5"><label>6.5</label><title>Material ratio functions and related parameters</title></section><section id="sec_6.6"><label>6.6</label><title>Volume parameters</title></section><section id="sec_6.7"><label>6.7</label><title>Feature parameters</title></section></section><section id="sec_A"><label>Annex A</label><title>How to determine specification operators (informative)</title></section><section id="sec_B"><label>Annex B</label><title>Examples of the determination of default settings (informative)</title><section id="sec_B.1"><label>B.1</label><title>Default settings for a minimal indication based on N or Scn</title></section><section id="sec_B.2"><label>B.2</label><title>Default settings for Rz, based on the upper tolerance limit</title></section><section id="sec_B.3"><label>B.3</label><title>Default settings for a material ratio parameter</title></section><section id="sec_B.4"><label>B.4</label><title>Default settings for Ra, based on the upper tolerance limit and an additional setting requirement</title></section><section id="sec_B.5"><label>B.5</label><title>Default settings for Pt, based on the upper tolerance limit</title></section><section id="sec_B.6"><label>B.6</label><title>Default settings for a section length P-parameter, based on the profile S-filter nesting index N</title></section><section id="sec_B.7"><label>B.7</label><title>Default settings for Rq, based on bilateral tolerance limits and an additional setting requirement</title></section><section id="sec_B.8"><label>B.8</label><title>Default settings for several parameters within one graphical symbol</title></section></section><section id="sec_C"><label>Annex C</label><title>Major changes from  (informative)</title></section><section id="sec_D"><label>Annex D</label><title>Settings for profile surface texture evaluation in the absence of a specification (informative)</title><section id="sec_D.1"><label>D.1</label><title>Selection of settings in the absence of a specification</title></section><section id="sec_D.2"><label>D.2</label><title>Example of a selection of settings in the absence of a specification</title></section></section><section id="sec_E"><label>Annex E</label><title>Overview of profile and areal standards in the GPS matrix model (informative)</title></section><section id="sec_F"><label>Annex F</label><title>Relation with the GPS matrix (informative)</title><section id="sec_F.1"><label>F.1</label><title>General</title></section><section id="sec_F.2"><label>F.2</label><title>Information about this document and its use</title></section><section id="sec_F.3"><label>F.3</label><title>Position in the GPS matrix model</title></section><section id="sec_F.4"><label>F.4</label><title>Related International Standards</title></section></section><section id="sec_bibl"><title>Bibliography</title></section></toc>