INTERNATIONAL STANDARD ISO 10303-59 First edition 2008-10-15 Industrial automation systems and integration — Product data representation and exchange — Part 59: Integrated generic resource — Quality of product shape data Systèmes d'automatisation industrielle et intégration — Représentation et échange de données de produits — Partie 59: Ressource générique intégrée — Qualité des données de forme du produit Reference number ISO 10303-59:2008(E) `,,```,,,,````-`-`,,`,,`,`,,` - Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS © ISO 2008 Not for Resale ISO 10303-59:2008(E) PDF disclaimer This PDF file may contain embedded typefaces In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy The ISO Central Secretariat accepts no liability in this area Adobe is a trademark of Adobe Systems Incorporated Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing Every care has been taken to ensure that the file is suitable for use by ISO member bodies In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below `,,```,,,,````-`-`,,`,,`,`,,` - COPYRIGHT PROTECTED DOCUMENT © ISO 2008 All rights reserved Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body in the country of the requester ISO copyright office Case postale 56 • CH-1211 Geneva 20 Tel + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyright@iso.org Web www.iso.org Published in Switzerland ii Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS © ISO 2008 – All rights reserved Not for Resale ISO 10303-59:2008(E) Contents page Foreword xii Introduction xiii Scope Normative references 3 Terms, definitions and abbreviations 3.1 Terms defined in ISO 10303-1 3.2 Terms defined in ISO 10303-42 3.3 Terms defined in ISO 10303-43 3.4 Terms defined in ISO 9000 3.5 Other terms and definitions 3.5.1 Hausdorff distance 3.5.2 product data quality 3.5.3 product data quality criterion 3.5.4 product shape data 3.6 Abbreviations Product data quality definition 4.1 Introduction 4.2 Fundamental concepts and assumptions 4.3 Product data quality definition type definitions 4.3.1 used_quality_representation_select 4.4 Product data quality definition entity definitions 4.4.1 data_quality_definition 4.4.2 data_quality_definition_representation_relationship 4.4.3 product_data_and_data_quality_relationship 4.4.4 data_quality_definition_relationship 4.4.5 software_for_data_quality_check Product data quality criteria 11 5.1 Introduction 11 5.2 Fundamental concepts and assumptions 11 5.2.1 Representation of product data quality criteria 12 5.2.2 Representation of the requirement on measurement of product data quality 12 5.2.3 Control of inspection result report 13 5.3 Product data quality criteria type definitions 14 5.3.1 detailed_report_type 14 5.3.2 preferred_ordering 14 5.3.3 summary_report_type 15 5.4 Product data quality criteria entity definitions 16 5.4.1 data_quality_criteria_representation 16 5.4.2 data_quality_criterion 16 5.4.3 data_quality_assessment_specification 17 5.4.4 data_quality_measurement_requirement 17 5.4.5 data_quality_criterion_assessment_association 18 5.4.6 data_quality_criterion_measurement_association 18 5.4.7 data_quality_assessment_measurement_association 19 5.4.8 data_quality_report_request 20 5.4.9 summary_report_request 20 5.4.10 detailed_report_request 21 `,,```,,,,````-`-`,,`,,`,`,,` - iii ©ISO 2008-All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale 5.4.11 detailed_report_request_with_number_of_data 21 Product data quality inspection result 23 6.1 Introduction 23 6.2 Fundamental concepts and assumptions 23 6.3 Product data quality inspection result type definitions 24 6.3.1 statistical_value_type 24 6.4 Product data quality inspection result entity definitions 25 6.4.1 data_quality_inspection_result_representation 25 6.4.2 data_quality_inspection_result 25 6.4.3 data_quality_inspection_result_with_judgement 26 6.4.4 data_quality_inspection_report 27 6.4.5 data_quality_inspection_criterion_report 27 6.4.6 data_quality_inspection_criterion_report_item 28 6.4.7 data_quality_inspection_instance_report 29 6.4.8 data_quality_inspection_instance_report_item 30 6.4.9 data_quality_report_measurement_association 30 6.5 Product data quality inspection result function definitions 31 6.5.1 inspected_product_definition 31 Shape data quality criteria 33 7.1 Introduction 33 7.2 Fundamental concepts and assumptions 34 7.2.1 Representation of the criteria of product shape data quality and its classification 34 7.2.2 Representation of the requirement on measurement of product shape data quality 35 7.2.3 Specialization of data quality assessment specification 35 7.2.4 Representation of required accuracy for shape data quality inspection 35 7.3 Shape data quality criteria type definitions 36 7.3.1 shape_data_quality_assessment_specification_select 36 7.3.2 shape_data_quality_value_limit_type_select 36 7.4 Shape data quality criteria entity definitions 37 7.4.1 shape_data_quality_criteria_representation 37 7.4.2 shape_criteria_representation_with_accuracy 37 7.4.3 shape_data_quality_criterion 38 7.4.4 shape_data_quality_assessment_by_logical_test 39 7.4.5 shape_data_quality_assessment_by_numerical_test 39 7.4.6 shape_data_quality_criterion_and_accuracy_association 40 7.4.7 shape_measurement_accuracy 40 7.4.8 shape_data_quality_value_range 41 7.4.9 shape_data_quality_value_limit 42 7.4.10 shape_data_quality_upper_value_limit 42 7.4.11 shape_data_quality_lower_value_limit 43 7.4.12 shape_summary_request_with_representative_value 43 7.4.13 erroneous_data 44 7.4.14 erroneous_topology 44 7.4.15 open_edge_loop 44 7.4.16 open_closed_shell 46 7.4.17 inconsistent_adjacent_face_normals 47 7.4.18 disconnected_face_set 49 7.4.19 erroneous_geometry 50 iv Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS ©ISO 2008-All rights reserved Not for Resale `,,```,,,,````-`-`,,`,,`,`,,` - ISO 10303-59:2008(E) ISO 10303-59:2008(E) `,,```,,,,````-`-`,,`,,`,`,,` - 7.4.20 7.4.21 7.4.22 7.4.23 7.4.24 7.4.25 7.4.26 7.4.27 7.4.28 7.4.29 7.4.30 7.4.31 7.4.32 7.4.33 7.4.34 7.4.35 7.4.36 7.4.37 7.4.38 7.4.39 7.4.40 7.4.41 7.4.42 7.4.43 7.4.44 7.4.45 7.4.46 7.4.47 7.4.48 7.4.49 7.4.50 7.4.51 7.4.52 7.4.53 7.4.54 7.4.55 7.4.56 7.4.57 7.4.58 7.4.59 7.4.60 7.4.61 7.4.62 7.4.63 7.4.64 7.4.65 7.4.66 7.4.67 erroneous_b_spline_curve_definition 50 erroneous_b_spline_surface_definition 52 inconsistent_curve_transition_code 53 inconsistent_surface_transition_code 55 erroneous_topology_and_geometry_relationship 57 inconsistent_edge_and_curve_directions 57 inconsistent_face_and_surface_normals 59 inconsistent_face_and_closed_shell_normals 60 intersecting_loops_in_face 61 wrongly_placed_loop 63 erroneous_manifold_solid_brep 65 intersecting_shells_in_solid 65 wrongly_placed_void 67 wrongly_oriented_void 69 solid_with_wrong_number_of_voids 70 inapt_data 71 inapt_topology 72 non_manifold_at_vertex 72 non_manifold_at_edge 74 over_used_vertex 75 free_edge 77 inapt_geometry 78 discontinuous_geometry 79 g1_discontinuous_curve 79 g1_discontinuous_surface 81 g2_discontinuous_curve 82 g2_discontinuous_surface 85 self_intersecting_geometry 87 self_intersecting_curve 87 self_intersecting_surface 89 nearly_degenerate_geometry 91 short_length_curve 91 small_area_surface 92 entirely_narrow_surface 93 geometry_with_local_near_degeneracy 95 short_length_curve_segment 95 small_area_surface_patch 96 narrow_surface_patch 98 indistinct_curve_knots 99 indistinct_surface_knots 100 curve_with_small_curvature_radius 101 surface_with_small_curvature_radius 103 nearly_degenerate_surface_boundary 104 nearly_degenerate_surface_patch 106 geometry_with_local_irregularity 108 zero_surface_normal 108 abrupt_change_of_surface_normal 110 extreme_patch_width_variation 112 v ©ISO 2008-All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale ISO 10303-59:2008(E) `,,```,,,,````-`-`,,`,,`,`,,` - 7.4.68 7.4.69 7.4.70 7.4.71 7.4.72 7.4.73 7.4.74 7.4.75 7.4.76 7.4.77 7.4.78 7.4.79 7.4.80 7.4.81 7.4.82 7.4.83 7.4.84 7.4.85 7.4.86 7.4.87 7.4.88 7.4.89 7.4.90 7.4.91 7.4.92 7.4.93 7.4.94 7.4.95 7.4.96 7.4.97 7.4.98 7.4.99 7.4.100 7.4.101 7.4.102 7.4.103 7.4.104 7.4.105 7.4.106 7.4.107 7.4.108 7.4.109 7.4.110 7.4.111 7.4.112 7.4.113 7.4.114 7.4.115 multiply_defined_geometry 114 multiply_defined_cartesian_points 114 multiply_defined_directions 115 multiply_defined_placements 116 multiply_defined_curves 119 multiply_defined_surfaces 120 overlapping_geometry 121 partly_overlapping_curves 121 partly_overlapping_surfaces 123 overcomplex_geometry 125 excessively_high_degree_curve 125 excessively_high_degree_surface 126 curve_with_excessive_segments 127 surface_with_excessive_patches_in_one_direction 129 high_degree_linear_curve 130 high_degree_conic 131 high_degree_planar_surface 133 high_degree_axi_symmetric_surface 134 inapt_topology_and_geometry_relationship 135 topology_related_to_nearly_degenerate_geometry 136 short_length_edge 136 small_area_face 137 entirely_narrow_face 138 topology_related_to_self_intersecting_geometry 140 self_intersecting_loop 140 self_intersecting_shell 142 intersecting_connected_face_sets 143 geometric_gap_in_topology 145 gap_between_vertex_and_edge 145 gap_between_vertex_and_base_surface 146 gap_between_adjacent_edges_in_loop 148 gap_between_edge_and_base_surface 149 gap_between_faces_related_to_an_edge 151 gap_between_pcurves_related_to_an_edge 153 overcomplex_topology_and_geometry_relationship 155 edge_with_excessive_segments 155 face_surface_with_excessive_patches_in_one_direction 156 unused_patches 158 non_smooth_geometry_transition_across_edge 159 g1_discontinuity_between_adjacent_faces 159 g2_discontinuity_between_adjacent_faces 161 steep_geometry_transition_across_edge 164 steep_angle_between_adjacent_edges 164 steep_angle_between_adjacent_faces 165 topology_related_to_multiply_defined_geometry 167 multiply_defined_vertices 167 multiply_defined_edges 169 multiply_defined_faces 170 vi Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS ©ISO 2008-All rights reserved Not for Resale ISO 10303-59:2008(E) 7.4.116 topology_related_to_overlapping_geometry 171 7.4.117 partly_overlapping_edges 171 7.4.118 partly_overlapping_faces 173 7.4.119 inapt_manifold_solid_brep 174 7.4.120 small_volume_solid 175 7.4.121 entirely_narrow_solid 176 7.4.122 multiply_defined_solids 177 7.4.123 partly_overlapping_solids 178 7.4.124 solid_with_excessive_number_of_voids 180 7.5 Shape data quality criteria function definitions 181 7.5.1 validate_inspected_elements_type 181 7.5.2 validate_locations_of_extreme_value_type 183 7.5.3 validate_measured_data_type 186 7.5.4 validate_accuracy_types 188 7.5.5 value_limit_type 191 Shape data quality inspection result 193 8.1 Introduction 193 8.2 Fundamental concepts and assumptions 194 8.2.1 Representation of location information for existing quality defect 195 8.3 Shape data quality inspection result type definitions 195 8.3.1 measured_value_select 195 8.3.2 boolean_value 196 8.3.3 location_of_extreme_value_select 196 8.3.4 inspected_shape_element_select 196 8.3.5 closed_or_open_shell_select 197 8.3.6 b_spline_or_composite_curve_select 197 8.3.7 b_spline_or_rectangular_composite_surface_select 198 8.3.8 u_or_v_parameter 198 8.3.9 surface_boundary_type 198 8.4 shape data quality inspection result entity definitions 199 8.4.1 shape_data_quality_inspection_result_representation 199 8.4.2 shape_inspection_result_representation_with_accuracy 199 8.4.3 shape_data_quality_inspected_shape_and_result_relationship 200 8.4.4 shape_data_quality_inspection_result 201 8.4.5 shape_data_quality_inspection_criterion_report 201 8.4.6 shape_inspection_result_accuracy_association 202 8.4.7 shape_data_quality_inspection_instance_report 203 8.4.8 shape_data_quality_inspection_instance_report_item 203 8.4.9 instance_report_item_with_extreme_instances 204 8.4.10 extreme_instance 204 8.4.11 point_on_edge_curve 205 8.4.12 point_on_face_surface 206 8.4.13 plane_angle_and_ratio_pair 206 8.4.14 plane_angle_and_length_pair 207 8.4.15 b_spline_surface_knot_locator 207 8.4.16 b_spline_surface_patch 208 8.4.17 b_spline_curve_knot_locator 209 8.4.18 b_spline_curve_segment 210 ©ISO 2008-All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS `,,```,,,,````-`-`,,`,,`,`,,` - Not for Resale vii ISO 10303-59:2008(E) 8.4.19 b_spline_surface_strip 210 8.4.20 composite_curve_transition_locator 211 8.4.21 rectangular_composite_surface_transition_locator 212 8.4.22 boundary_curve_of_b_spline_or_rectangular_composite_surface 213 8.5 Shape data quality inspection result function definitions 214 8.5.1 relating_shape_representations_of_extreme_values 214 8.5.2 using_product_definition_of_shape_representation 216 Annex A (normative) Short names of entities 218 Annex B (normative) Information object registration 223 B.1 Document identification 223 B.2 Schema identification 223 B.2.1 Identification of the schema product_data_quality_definition 223 B.2.2 Identification of the schema product_data_quality_criteria 223 B.2.3 Identification of the schema product_data_quality_inspection_result 223 B.2.4 Identification of the schema shape_data_quality_criteria 224 B.2.5 Identification of the schema shape_data_quality_inspection_result 224 Annex C (informative) Computer interpretable listings 225 Annex D (informative) EXPRESS-G diagrams 226 Annex E (informative) Technical discussion 250 E.1 Background 250 E.2 Definition of product data quality 250 E.3 Target data type of PDQ-S 251 E.4 Quality criteria of three-dimensional shape data 251 E.5 Thresholds and Accuracies 252 E.6 Assumptions on representation of product data 253 Annex F (informative) Similarity/Difference of this standard with the SASIG PDQ Guidelines 254 F.1 Similarity 254 F.1.1 Enumeration of concrete measures to eliminate low quality product data 254 F.1.2 Product data quality inspection report 254 F.2 Difference 254 F.2.1 Representation method 254 F.2.2 Target industry 254 F.2.3 Target data type 254 Annex G (informative) Scenarios for the use of this standard 255 G.1 Requirement and Declaration of data quality 255 G.2 Assurance of data quality, and long term data archiving 256 G.3 Data quality information for use in quality improvement 258 Annex H (informative) Instantiation Examples 260 H.1 Graphical notation of instances 260 H.2 Instances for short_length_edge 261 H.3 Instances for gap_between_edge_and_base_surface 289 Bibliography 301 Index 302 Figures Figure – EXPRESS-G diagram of the overall model structure xv viii Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS `,,```,,,,````-`-`,,`,,`,`,,` - ©ISO 2008-All rights reserved Not for Resale ISO 10303-59:2008(E) Figure – Schema level diagram of relationships among ISO 10303-59 schemas (inside the box) and with other resource schemas xviii Figure – Incomplete edge loop 45 Figure – Wrong orientation of oriented_edge 45 Figure – Inconsistent adjacent face normals 48 Figure – Inconsistent edge and curve directions 58 Figure – Inconsistent face and surface notmals 59 Figure – An inner loop intersecting with the outer 62 Figure – An inner loop whose distance to the outer loop is smaller than the tolerance 62 Figure 10 – An inner loop outside of the outer 63 Figure 11 – An inner loop touching the outer from outside 64 Figure 12 – An inner loop inside another inner loop 64 Figure 13 – A void intersecting the outer shell 66 Figure 14 – A void located outside the outer shell 67 Figure 15 – A void located outside the outer shell and touching it 67 Figure 16 – A void inside of another void 68 Figure 17 – Non-manifold vertex 73 Figure 18 – Non-manifold edge 74 Figure 19 – G1 discontinuous curve 80 Figure 20 – G2 discontinuous because of the difference of curvature radius 83 Figure 21 – G2 discontinuous because of the difference of curvature direction 83 Figure 22 – Self-intersecting curve 88 Figure 23 – Self-intersecting surface 89 Figure 24 – Measurement of an entirely narrow face 94 Figure 25 – Curve with small curvature radius 102 Figure 26 – Nearly degenerate surface boundary 105 Figure 27 – Nearly degenerate surface patch 107 Figure 28 – Angle between u and v vectors is 180 degree 109 Figure 29 – Angle between u and v vectors is zero degree 109 Figure 30 – Abrupt change of surface normals 111 Figure 31 – Extreme patch width variation 112 Figure 32 – Two curves whose length of overlapping portion is greater than the threshold 122 Figure 33 – A short curve lying on another curve 122 Figure 34 – Measurement of an entirely narrow face 139 Figure 35 – Edge crosses another edge in an edge loop 140 Figure 36 – Edge loop with a region narrower than the tolerance 141 Figure 37 – Face surface with gap between its base surface and a bounding edge 149 Figure 38 – Measurement of gap between faces related to an edge 151 Figure 39 – Measurement of gap between pcurves related to an edge 153 Figure 40 – Measurement of G1 discontinuity between faces 160 Figure 41 – G2 discontinuity between faces because of curvature radius difference 162 Figure 42 – G2 discontinuity between faces because of curvature direction difference 162 Figure 43 – Steep angle between faces 166 Figure 44 – Measurement of entirely narrow solid 176 Figure D.1 - EXPRESS diagram of the product_data_quality_definition_schema (1 of 1) 227 Figure D.2 - EXPRESS diagram of the product_data_quality_criteria_schema (1 of 1) 228 Figure D.3 - EXPRESS diagram of the product_data_quality_inspection_result_schema (1 of 1) 229 Figure D.4 - EXPRESS diagram of the shape_data_quality_criteria_schema (1 of 13) 230 `,,```,,,,````-`-`,,`,,`,`,,` - ix ©ISO 2008-All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale Figure D.5 - EXPRESS diagram of the shape_data_quality_criteria_schema (2 of 13) 231 Figure D.6 - EXPRESS diagram of the shape_data_quality_criteria_schema (3 of 13) 232 Figure D.7 - EXPRESS diagram of the shape_data_quality_criteria_schema (4 of 13) 233 Figure D.8 - EXPRESS diagram of the shape_data_quality_criteria_schema (5 of 13) 234 Figure D.9 - EXPRESS diagram of the shape_data_quality_criteria_schema (6 of 13) 235 Figure D.10 - EXPRESS diagram of the shape_data_quality_criteria_schema (7 of 13) 236 Figure D.11 - EXPRESS diagram of the shape_data_quality_criteria_schema (8 of 13) 237 Figure D.12 - EXPRESS diagram of the shape_data_quality_criteria_schema (9 of 13) 238 Figure D.13 - EXPRESS diagram of the shape_data_quality_criteria_schema (10 of 13) 239 Figure D.14 - EXPRESS diagram of the shape_data_quality_criteria_schema (11 of 13) 240 Figure D.15 - EXPRESS diagram of the shape_data_quality_criteria_schema (12 of 13) 241 Figure D.16 - EXPRESS diagram of the shape_data_quality_criteria_schema (13 of 13) 242 Figure D.17 - EXPRESS diagram of the shape_data_quality_inspection_result_schema (1 of 7) 243 Figure D.18 - EXPRESS diagram of the shape_data_quality_inspection_result_schema (2 of 7) 244 Figure D.19 - EXPRESS diagram of the shape_data_quality_inspection_result_schema (3 of 7) 245 Figure D.20 - EXPRESS diagram of the shape_data_quality_inspection_result_schema (4 of 7) 246 Figure D.21 - EXPRESS diagram of the shape_data_quality_inspection_result_schema (5 of 7) 247 Figure D.22 - EXPRESS diagram of the shape_data_quality_inspection_result_schema (6 of 7) 248 Figure D.23 - EXPRESS diagram of the shape_data_quality_inspection_result_schema (7 of 7) 249 Figure E.1 - Quality of product, product model and product data 251 Figure G.1 - Quality information for use in requirement/declaration of data quality 256 Figure G.2 - Quality information for use in assurance of data quality 257 Figure G.3 - Quality information for use in quality improvement 259 Figure H.1 - Example usage of the notation 260 Figure H.2 - A typical example of short length edge 261 Figure H.3 - Example instances of quality information for use in requirement/declaration of short_length_edge without the accuracy specification (1 of 2) 263 Figure H.4 - Example instances of quality information for use in requirement/declaration of short_length_edge without the accuracy specification (2 of 2) 264 Figure H.5 - Example instances of quality information for use in requirement/declaration of short_length_edge with the accuracy specification (1 of 3) 266 Figure H.6 - Example instances of quality information for use in requirement/declaration of short_length_edge with the accuracy specification (2 of 3) 267 Figure H.7 - Example instances of quality information for use in requirement/declaration of short_length_edge with the accuracy specification (3 of 3) 268 Figure H.8- Example instances of quality information for use in assurance of short_length_edge (1 of 6) 271 Figure H.9 - Example instances of quality information for use in assurance of short_length_edge (2 of 6) 272 Figure H.10 - Example instances of quality information for use in assurance of short_length_edge (3 of 6) 273 Figure H.11 - Example instances of quality information for use in assurance of short_length_edge (4 of 6) 274 Figure H.12 - Example instances of quality information for use in assurance of short_length_edge (5 of 6) 275 Figure H.13 - Example instances of quality information for use in assurance of short_length_edge (6 of 6) 276 Figure H.14 - Example instances of quality information for use in the improvement of quality x Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS ©ISO 2008-All rights reserved Not for Resale `,,```,,,,````-`-`,,`,,`,`,,` - ISO 10303-59:2008(E) ISO 10303-59:2008(E) PRODUCT_DEFINITION_SCHEMA product_definition P#319 product_data 6, representation_item 6, representation_item product_data_and _data_quality_relationship 5, representation_item data_quality REPRESENTATION _SCHEMA representation 1,2 data_quality_definition items [4] items [3] items [2] items [5] items [1] 7, representation_item definition REPRESENTATION _SCHEMA representation_item used _representation data_quality_inspection _result_representation 1,3 data_quality _criterion 1,1 data_quality _criteria_representation data_quality _inspection_result data_quality _inspection_result _with_judgement shape_data_quality _inspection_result _representation shape_inspection _result_representation _with_accuracy judgement shape_data_quality _inspection_result TRUE inspection_result applied_general _accuracy [1] shape_inspection_result _accuracy_association 6,3 shape_measurement_accuracy applied_ specific_accuracy 6,4 shape_measurement_accuracy PRODUCT_PROPERTY _REPRESENTATION _SCHEMA shape_representation _relationship P#304 REPRESENTATION _SCHEMA representation_context units [1] shape_data_quality _inspected_shape_and _result_relationship 4,2 (5,7) criterion _inspected criteria _inspected (RT) rep_1 (RT) rep_2 4,3 (6) context PRODUCT_PROPERTY _REPRESENTATION_SCHEMA shape_representation MEASURE_SCHEMA length_unit Figure H.24 - Example instances of quality information for use in the improvement of quality gap_between_edge_and_base_surface (4 of 7) 294 Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS ©ISO 2008-All rights reserved Not for Resale `,,```,,,,````-`-`,,`,,`,`,,` - context data_quality_definition _representation_relationship ISO 10303-59:2008(E) 1,4 data_quality _mesurement_requirement REPRESENTATION_SCHEMA representation_item_relationship relating _representation_item data_quality_report _measurement_association related _representation_item 5,1(4) REPRESENTATION _SCHEMA representation_item 4,2 data_quality _inspection_result data_quality _inspection_report inspection _result data_quality _inspection _criterion_report shape_data_quality _inspection _criterion_report criterion_report_with _representative_value representative _measured_value REPRESENTATION _SCHEMA representation_item REPRESENTATION _SCHEMA representation_item statistical _values [2] statistical _values [1] data_quality _inspection _criterion_report_item data_quality _inspection _criterion_report_item statistical_value statistical_value 66 value_type NUMBER_OF _INSPECTED_INSTANCES value_type NUMBER_OF _QUALITY_DEFECTS MEASURE_SCHEMA length_measure 0.0013 `,,```,,,,````-`-`,,`,,`,`,,` - Figure H.25 - Example instances of quality information for use in the improvement of quality gap_between_edge_and_base_surface (5 of 7) 295 ©ISO 2008-All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale ISO 10303-59:2008(E) 6,2(4) 6,3(4) General length accuracy 0.001mm 4,3 length_unit shape_measurement _accuracy MEASURE _SCHEMA measure _with_unit value _component QUALIFIED _MEASURE _SCHEMA measure _representation _item qualifiers [1] 4,3 length_unit unit _component range MEASURE _SCHEMA measure _with_unit REPRESENTATION _SCHEMA representation_item MEASURE _SCHEMA length_measure _with_unit QUALIFIED _MEASURE _SCHEMA qualified _representation _item Specific length accuracy 0.00001mm shape_measurement _accuracy unit _component range REPRESENTATION _SCHEMA representation_item 6,4(4) value _component MEASURE _SCHEMA length_measure _with_unit QUALIFIED _MEASURE _SCHEMA qualified _representation _item `,,```,,,,````-`-`,,`,,`,`,,` - 6,1(4) QUALIFIED _MEASURE _SCHEMA measure _representation _item qualifiers [1] shape_data_quality _value_limit shape_data_quality _value_limit shape_data_quality _upper_value_limit shape_data_quality _upper_value_limit MEASURE_SCHEMA length_measure MEASURE_SCHEMA length_measure 10-5 0.001 QUALIFIED_MEASURE_SCHEMA type_qualifier QUALIFIED_MEASURE_SCHEMA type_qualifier name name ‘maximum’ ‘maximum’ Figure H.26 - Example instances of quality information for use in the improvement of quality gap_between_edge_and_base_surface (6 of 7) 296 Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS ©ISO 2008-All rights reserved Not for Resale ISO 10303-59:2008(E) related _representation _item data_quality_report relating _representation _item 1,4 data_quality _measurement _requirement _measurement_association 7,1(4) REPRESENTATION _SCHEMA representation_item inspection _result REPRESENTATION _SCHEMA representation_item data_quality _inspection_report data_quality_inspection _instance_report `,,```,,,,````-`-`,,`,,`,`,,` - shape_data_quality _inspection_instance _report inspected _instances [1] data_quality_inspection _instance_report_item (RT) inspected _instances [1] shape_data_quality _inspection_instance _report_item 0.013 measured _value MEASURE _SCHEMA length_measure instance_report_item _with _extreme_instances 4,2 shape_data_quality _inspection_result extreme_instances [1] 0.013 inspected _elements [1] extreme_instance locations_of_extreme_value [1] face_surface P#43 TOPOLOGY_SCHEMA face_surface face_ geometry MEASURE _SCHEMA length_measure locations_of_extreme_value [2] edge_curve P#63 GEOMETRY _SCHEMA point_on_surface basis_ face_surface TOPOLOGY_SCHEMA edge_curve edge_ geometry GEOMETRY _SCHEMA point_on_curve basis_ edge_curve point_on _edge_curve point_on _face_surface (RT)(DER) basis_curve (RT)(DER) basis_surface GEOMETRY_SCHEMA surface measured _value point_on _face_surface Q#155 GEOMETRY_SCHEMA curve surface P#41 point_on _edge_curve Q#157 curve P#61 Figure H.27 - Example instances of quality information for use in the improvement of quality gap_between_edge_and_base_surface (7 of 7) 297 ©ISO 2008-All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale ISO 10303-59:2008(E) The data for this example described with the format defined in ISO 10303-21 is as follows `,,```,,,,````-`-`,,`,,`,`,,` - DATA; #1= PRODUCT_DEFINITION('target product data',$,#3,#11); #2= NAME_ATTRIBUTE('P#319',#1); #3= PRODUCT_DEFINITION_FORMATION('target data1',$,#4); #4= PRODUCT('','',$,(#6)); #6= PRODUCT_CONTEXT('',#7,'mechanical'); #7= APPLICATION_CONTEXT( 'configuration controlled 3D designs of mechanical parts and assemblies'); #9= ID_ATTRIBUTE('',#7); #10= DESCRIPTION_ATTRIBUTE('',#7); #11= PRODUCT_DEFINITION_CONTEXT('',#7,'design'); #12= SHAPE_REPRESENTATION('target shape_representation',(#43,#63),#17); #13= ID_ATTRIBUTE('P#304',#12); #14= DESCRIPTION_ATTRIBUTE('',#12); #15= (LENGTH_UNIT()NAMED_UNIT(*)SI_UNIT(.MILLI.,.METRE.)); #16= (NAMED_UNIT(*)PLANE_ANGLE_UNIT()SI_UNIT($,.RADIAN.)); #17= (GEOMETRIC_REPRESENTATION_CONTEXT(3) GLOBAL_UNIT_ASSIGNED_CONTEXT((#15,#16)) REPRESENTATION_CONTEXT('','')); #20= PRODUCT_DEFINITION_SHAPE('',$,#1); #21= ID_ATTRIBUTE('',#20); #22= SHAPE_DEFINITION_REPRESENTATION(#20,#12); #23= DESCRIPTION_ATTRIBUTE('',#22); #24= NAME_ATTRIBUTE('',#22); #41= SURFACE('P#41'); #43= FACE_SURFACE('P#43',#41,.T.); #61= CURVE('P#61'); #63= EDGE_CURVE('P#63',#61,.T.); #101= DATA_QUALITY_DEFINITION(''); #102= PRODUCT_DATA_AND_DATA_QUALITY_RELATIONSHIP('',#1,#101); #103= DATA_QUALITY_DEFINITION_REPRESENTATION_RELATIONSHIP('',#101,#108); #104= (LENGTH_UNIT()NAMED_UNIT(*)SI_UNIT(.MILLI.,.METRE.)); #105= (NAMED_UNIT(*)PLANE_ANGLE_UNIT()SI_UNIT($,.RADIAN.)); #107= ID_ATTRIBUTE('',#108); #108= SHAPE_CRITERIA_REPRESENTATION_WITH_ACCURACY('sdqc-check1', (#113,#118,#123,#128),#110,(#121)); #109= DESCRIPTION_ATTRIBUTE('',#108); #110= (GEOMETRIC_REPRESENTATION_CONTEXT(3) GLOBAL_UNIT_ASSIGNED_CONTEXT((#104,#105)) REPRESENTATION_CONTEXT('','')); #113= GAP_BETWEEN_EDGE_AND_BASE_SURFACE('',#117); #115= SUMMARY_REPORT_REQUEST('',#113,.FULL_STATISTICS.); #116= DETAILED_REPORT_REQUEST('',#113,.INFERIOR_QUALITY_ELEMENT., EXTREMITY_ORDER.); #117= SHAPE_DATA_QUALITY_ASSESSMENT_BY_NUMERICAL_TEST('threshold:0.01mm', 298 Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS ©ISO 2008-All rights reserved Not for Resale ISO 10303-59:2008(E) `,,```,,,,````-`-`,,`,,`,`,,` - #118); #118= (LENGTH_MEASURE_WITH_UNIT()MEASURE_REPRESENTATION_ITEM() MEASURE_WITH_UNIT(LENGTH_MEASURE(0.01),#104) QUALIFIED_REPRESENTATION_ITEM((#119)) REPRESENTATION_ITEM('lower limit') SHAPE_DATA_QUALITY_LOWER_VALUE_LIMIT() SHAPE_DATA_QUALITY_VALUE_LIMIT()); #119= TYPE_QUALIFIER('minimum'); #121= SHAPE_MEASUREMENT_ACCURACY('General length accuracy 0.001mm',#123); #123= (LENGTH_MEASURE_WITH_UNIT()MEASURE_REPRESENTATION_ITEM() MEASURE_WITH_UNIT(LENGTH_MEASURE(0.001),#104) QUALIFIED_REPRESENTATION_ITEM((#124)) REPRESENTATION_ITEM('upper limit') SHAPE_DATA_QUALITY_UPPER_VALUE_LIMIT() SHAPE_DATA_QUALITY_VALUE_LIMIT()); #124= TYPE_QUALIFIER('maximum'); #126= SHAPE_DATA_QUALITY_CRITERION_AND_ACCURACY_ASSOCIATION(#127,#113); #127= SHAPE_MEASUREMENT_ACCURACY('Specific length accuracy 0.00001mm',#128); #128= (LENGTH_MEASURE_WITH_UNIT()MEASURE_REPRESENTATION_ITEM() MEASURE_WITH_UNIT(LENGTH_MEASURE(1.0000000E-5),#104) QUALIFIED_REPRESENTATION_ITEM((#129)) REPRESENTATION_ITEM('upper limit') SHAPE_DATA_QUALITY_UPPER_VALUE_LIMIT() SHAPE_DATA_QUALITY_VALUE_LIMIT()); #129= TYPE_QUALIFIER('maximum'); #131= SHAPE_INSPECTION_RESULT_REPRESENTATION_WITH_ACCURACY('sdqir-check1', (#136,#138,#145,#150,#153,#160,#162),#17,#108,(#143)); #132= DATA_QUALITY_DEFINITION_REPRESENTATION_RELATIONSHIP('',#101,#131); #133= SHAPE_DATA_QUALITY_INSPECTED_SHAPE_AND_RESULT_RELATIONSHIP('',$,#12, #131); #134= ID_ATTRIBUTE('',#131); #135= DESCRIPTION_ATTRIBUTE('',#131); #136= (DATA_QUALITY_INSPECTION_RESULT(#113) DATA_QUALITY_INSPECTION_RESULT_WITH_JUDGEMENT(.T.) REPRESENTATION_ITEM('')SHAPE_DATA_QUALITY_INSPECTION_RESULT()); #138= SHAPE_DATA_QUALITY_INSPECTION_CRITERION_REPORT('',#136,(#140,#141), LENGTH_MEASURE(0.013)); #140= DATA_QUALITY_INSPECTION_CRITERION_REPORT_ITEM('',66, NUMBER_OF_INSPECTED_INSTANCES.); #141= DATA_QUALITY_INSPECTION_CRITERION_REPORT_ITEM('',1, NUMBER_OF_QUALITY_DEFECTS_DETECTED.); #142= DATA_QUALITY_REPORT_MEASUREMENT_ASSOCIATION('',$,#113,#138); #143= SHAPE_MEASUREMENT_ACCURACY('General length accuracy 0.001mm',#145); #145= (LENGTH_MEASURE_WITH_UNIT()MEASURE_REPRESENTATION_ITEM() MEASURE_WITH_UNIT(LENGTH_MEASURE(0.001),#15) QUALIFIED_REPRESENTATION_ITEM((#146)) REPRESENTATION_ITEM('upper limit') SHAPE_DATA_QUALITY_UPPER_VALUE_LIMIT() 299 ©ISO 2008-All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale ISO 10303-59:2008(E) SHAPE_DATA_QUALITY_VALUE_LIMIT()); TYPE_QUALIFIER('maximum'); SHAPE_INSPECTION_RESULT_ACCURACY_ASSOCIATION(#149,#136); SHAPE_MEASUREMENT_ACCURACY('Specific length accuracy 0.00001mm',#150); (LENGTH_MEASURE_WITH_UNIT()MEASURE_REPRESENTATION_ITEM() MEASURE_WITH_UNIT(LENGTH_MEASURE(1.0000000E-5),#15) QUALIFIED_REPRESENTATION_ITEM((#151)) REPRESENTATION_ITEM('upper limit') SHAPE_DATA_QUALITY_UPPER_VALUE_LIMIT() SHAPE_DATA_QUALITY_VALUE_LIMIT()); #151= TYPE_QUALIFIER('maximum'); #153= SHAPE_DATA_QUALITY_INSPECTION_INSTANCE_REPORT('',#136,(#155)); #154= DATA_QUALITY_REPORT_MEASUREMENT_ASSOCIATION('',$,#113,#153); #155= INSTANCE_REPORT_ITEM_WITH_EXTREME_INSTANCES('',(#43), LENGTH_MEASURE(0.013),(#158)); #158= EXTREME_INSTANCE((#160,#162),LENGTH_MEASURE(0.013)); #160= POINT_ON_FACE_SURFACE('Q#155',*,0.1,0.1,#43); #162= POINT_ON_EDGE_CURVE('Q#157',*,0.1,#63); ENDSEC; `,,```,,,,````-`-`,,`,,`,`,,` - #146= #148= #149= #150= 300 Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS ©ISO 2008-All rights reserved Not for Resale ISO 10303-59:2008(E) Bibliography [1] ISO 10303-203:1994, Industrial automation systems and integration — Product data representation and exchange — Part 203: Application protocol: Configuration controlled 3D designs of mechanical parts and assemblies [2] ISO 10303-214:2003, Industrial automation systems and integration — Product data representation and exchange — Part 214: Application protocol: Core data for automotive mechanical design processes [3] ISO TC184/SC4 WG12 N5098, Towards Data Quality Guaranteed Data Exchange and Sharing [4] A NIST report: 2002, Economic Impact Assessment of the International Standard for the Exchange of Product Model Data (STEP) in Transportation Equipment Industries [5] ISO/PAS 26183:2006, SASIG Product data quality guidelines for the global automotive industry [6] ISO 10303-21:2002, Industrial automation systems and integration — Product data representation and exchange — Part 21: Implementation methods: Clear text encoding of the exchange structure [7] ISO 31 (all parts), Quantities and units `,,```,,,,````-`-`,,`,,`,`,,` - 301 ©ISO 2008-All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale ISO 10303-59:2008(E) Index `,,```,,,,````-`-`,,`,,`,`,,` - abrupt_change_of_surface_normal b_spline_curve_knot_locator b_spline_curve_segment b_spline_or_composite_curve_select b_spline_or_rectangular_composite_surface_select b_spline_surface_knot_locator b_spline_surface_patch b_spline_surface_strip boolean_value boundary_curve_of_b_spline_or_rectangular_composite_surface closed_or_open_shell_select composite_curve_transition_locator curve_with_excessive_segments curve_with_small_curvature_radius data_quality_assessment_measurement_association data_quality_assessment_specification data_quality_criteria_representation data_quality_criterion data_quality_criterion_assessment_association data_quality_criterion_measurement_association data_quality_definition data_quality_definition_relationship data_quality_definition_representation_relationship data_quality_inspection_criterion_report data_quality_inspection_criterion_report_item data_quality_inspection_instance_report data_quality_inspection_instance_report_item data_quality_inspection_report data_quality_inspection_result data_quality_inspection_result_representation data_quality_inspection_result_with_judgement data_quality_measurement_requirement data_quality_report_measurement_association data_quality_report_request detailed_report_request detailed_report_request_with_number_of_data detailed_report_type disconnected_face_set discontinuous_geometry edge_with_excessive_segments entirely_narrow_face entirely_narrow_solid entirely_narrow_surface erroneous_b_spline_curve_definition erroneous_b_spline_surface_definition 302 Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS 110 209 210 197 198 207 208 210 196 213 197 211 127 101 19 17 16 16 18 18 27 28 29 30 27 25 25 26 17 30 20 21 21 14 49 79 155 138 176 93 50 52 ©ISO 2008-All rights reserved Not for Resale erroneous_data erroneous_geometry erroneous_manifold_solid_brep erroneous_topology erroneous_topology_and_geometry_relationship excessively_high_degree_curve excessively_high_degree_surface extreme_instance extreme_patch_width_variation face_surface_with_excessive_patches_in_one_direction free_edge g1_discontinuity_between_adjacent_faces g1_discontinuous_curve g1_discontinuous_surface g2_discontinuity_between_adjacent_faces g2_discontinuous_curve g2_discontinuous_surface gap_between_adjacent_edges_in_loop gap_between_edge_and_base_surface gap_between_faces_related_to_an_edge gap_between_pcurves_related_to_an_edge gap_between_vertex_and_base_surface gap_between_vertex_and_edge geometric_gap_in_topology geometry_with_local_irregularity geometry_with_local_near_degeneracy Hausdorff distance high_degree_ axi_symmetric_surface high_degree_conic high_degree_linear_curve high_degree_planar_surface inapt_data inapt_geometry inapt_manifold_solid_brep inapt_topology inapt_topology_and_geometry_relationship inconsistent_adjacent_face_normals inconsistent_curve_transition_code inconsistent_edge_and_curve_directions inconsistent_face_and_closed_shell_normals inconsistent_face_and_surface_normals inconsistent_surface_transition_code indistinct_curve_knots indistinct_surface_knots inspected_product_definition inspected_shape_element_select instance_report_item_with_extreme_instances intersecting_connected_face_sets 44 50 65 44 57 125 126 204 112 156 77 159 79 81 161 82 85 148 149 151 153 146 145 145 108 95 134 131 130 133 71 78 174 72 135 47 53 57 60 59 55 99 100 31 196 204 143 ©ISO 2008-All rights reserved 303 Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale `,,```,,,,````-`-`,,`,,`,`,,` - ISO 10303-59:2008(E) intersecting_loops_in_face intersecting_shells_in_solid location_of_extreme_value_select measured_value_select multiply_defined_cartesian _points multiply_defined_curves multiply_defined_directions multiply_defined_edges multiply_defined_faces multiply_defined_geometry multiply_defined_placements multiply_defined_solids multiply_defined_surfaces multiply_defined_vertices narrow_surface_patch nearly_degenerate_geometry nearly_degenerate_surface_boundary nearly_degenerate_surface_patch non_manifold_at_edge non_manifold_at_vertex non_smooth_geometry_transition_across_edge open_closed_shell open_edge_loop over_used_vertex overcomplex_geometry overcomplex_topology_and_geometry_relationship overlapping_geometry partly_overlapping_curves partly_overlapping_edges partly_overlapping_faces partly_overlapping_solids partly_overlapping_surfaces plane_angle_and_length_pair plane_angle_and_ratio_pair point_on_edge_curve point_on_face_surface preferred_ordering product data quality product data quality criterion product shape data product_data_and_data_quality_relationship rectangular_composite_surface_transition_locator relating_shape_representations_of_extreme_values self_intersecting_curve self_intersecting_geometry self_intersecting_loop self_intersecting_shell self_intersecting_surface 304 Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS 61 65 196 195 114 119 115 169 170 114 116 177 120 167 98 91 104 106 74 72 159 46 44 75 125 155 121 121 171 173 178 123 207 206 205 206 14 5 212 214 87 87 140 142 89 ©ISO 2008-All rights reserved Not for Resale `,,```,,,,````-`-`,,`,,`,`,,` - ISO 10303-59:2008(E) shape_criteria_representation_with_accuracy shape_data_quality_assessment_by_logical_test shape_data_quality_assessment_by_numerical_test shape_data_quality_assessment_specification_select shape_data_quality_criteria_representation shape_data_quality_criterion shape_data_quality_criterion_and_accuracy_association shape_data_quality_inspected_shape_and_result_relationship shape_data_quality_inspection_criterion_report shape_data_quality_inspection_instance_report shape_data_quality_inspection_instance_report_item shape_data_quality_inspection_result shape_data_quality_inspection_result_representation shape_data_quality_lower_value_limit shape_data_quality_upper_value_limit shape_data_quality_value_limit shape_data_quality_value_limit_type_select shape_data_quality_value_range shape_inspection_result_accuracy_association shape_inspection_result_representation_with_accuracy shape_measurement_accuracy shape_summary_request_with_representative_value short_length_curve short_length_curve_segment short_length_edge small_area_face small_area_surface small_area_surface_patch small_volume_solid software_for_data_quality_check solid_with_excessive_number_of_voids solid_with_wrong_number_of_voids statistical_value_type steep_angle_between_adjacent_edges steep_angle_between_adjacent_faces steep_geometry_transition_across_edge summary_report_request summary_report_type surface_boundary_type surface_with_excessive_patches_in_one_direction surface_with_small_curvature_radius topology_related_to_multiply_defined_geometry topology_related_to_nearly_degenerate_geometry topology_related_to_overlapping_geometry topology_related_to_self_intersecting_geometry u_or_v_parameter unused_patches used_quality_representation_select 37 39 39 36 37 38 40 200 201 203 203 201 199 43 42 42 36 41 202 199 40 43 91 95 136 137 92 96 175 180 70 24 164 165 164 20 15 198 129 103 167 136 171 140 198 158 ©ISO 2008-All rights reserved 305 Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale `,,```,,,,````-`-`,,`,,`,`,,` - ISO 10303-59:2008(E) ISO 10303-59:2008(E) using_product_definition_of_shape_representation validate_accuracy_types validate_inspected_elements_type validate_locations_of_extreme_value_type validate_measured_data_type value_limit_type wrongly_oriented_void wrongly_placed_loop wrongly_placed_void zero_surface_normal 216 188 181 183 186 191 69 63 67 108 306 Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS `,,```,,,,````-`-`,,`,,`,`,,` - ©ISO 2008-All rights reserved Not for Resale `,,```,,,,````-`-`,,`,,`,`,,` - Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale ISO 10303-59:2008(E) `,,```,,,,````-`-`,,`,,`,`,,` - ICS 25.040.40 Price based on 306 pages © ISO 2008 – All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO No reproduction or networking permitted without license from IHS Not for Resale