``GRF006`` WKT specification for missing EPSG - v2
========================================================================================================================================================================================================

.. parsed-literal::

   001 | \@implementer-agreement
   002 | \@GRF
   003 | \@version2
   004 | Feature: GRF006 - WKT specification for missing EPSG
   005 | The rule verifies that if an ESPG code does not exist for the coordinate reference system, this CRS shall be further speciied using the IfcWellKnownText entity
   006 | https://ifc43-docs.standards.buildingsmart.org/IFC/RELEASE/IFC4x3/HTML/lexical/IfcCoordinateReferenceSystem.htm#8.18.3.2.3-Attributes
   007 | 
   008 |   Background:
   009 |     :doc:`Given a Model with Schema 'IFC4.3' </steps/givensattributespy_Afile_or_modelwithfieldvalues>`
   010 |     :doc:`Given an .IfcCoordinateReferenceSystem. </steps/stepsentity_selectionpy_Anentity_opt_stmt>`
   011 | 
   012 | 
   013 |   Scenario: WKT specification for missing ESPG in the name
   014 | 
   015 |     :doc:`Given Its .Name. attribute ^does not start^ with 'EPSG:' </steps/givensattributespy_Itsattributeattributeprefix_conditionprefix_conditionwithprefix>`
   016 | 
   017 |     :doc:`Then The value of attribute .WellKnownText. must be ^not empty^ </steps/thensattributespy_Thevalueofattributeattributemustbevalue_or_comparison_op>`
   018 |     :doc:`Then The value of attribute .Name. must be 'WKT' </steps/thensattributespy_Thevalueofattributeattributemustbevalue_or_comparison_op>`
   019 | 
   020 | 
   021 |   Scenario: WKT specification linked to 'WKT' in CRS name
   022 | 
   023 |     :doc:`Given .Name. ^is^ 'WKT' </steps/stepsattribute_valuepy_attributecomparison_operatorequal_or_not_equalvalue>`
   024 | 
   025 |     :doc:`Then The value of attribute .WellKnownText. must be ^not empty^ </steps/thensattributespy_Thevalueofattributeattributemustbevalue_or_comparison_op>`
   026 | 
   027 | 
   028 |   Scenario: WKT attribute linked to specification
   029 | 
   030 |     :doc:`Given .WellKnownText. ^is not^ empty </steps/stepsattribute_valuepy_attributecomparison_operatorequal_or_not_equalvalue>`
   031 | 
   032 |     :doc:`Then The value of attribute .Name. must be 'WKT' </steps/thensattributespy_Thevalueofattributeattributemustbevalue_or_comparison_op>`

.. rubric:: Version history

.. list-table::
   :header-rows: 1

   * - Version
     - Tag
     - Date
     - Commit
     - Rule link
   * - v1
     - :tag:`v0.7.7`
     - 2025-06-16
     - :commit:`bcfd8342fddf79fc73858ce6aeb76c70f9761873`
     - `view <https://github.com/buildingSMART/ifc-gherkin-rules/blob/release/0.7.7/features/rules/GRF/GRF006_WKT-specification-for-missing-EPSG.feature>`_
   * - v2
     - :tag:`v0.8.2`
     - 2025-10-28
     - :commit:`f332af51b676186e001ed8ddc2370c9dde301815`
     - `view <https://github.com/buildingSMART/ifc-gherkin-rules/blob/release/0.8.2/features/rules/GRF/GRF006_WKT-specification-for-missing-EPSG.feature>`_