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eder [2021/08/12 13:55]
Peter Muigg 		eder [2021/08/13 08:12] (current)
Peter Muigg
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-![](RackMultipart20210812-4-ggas73_html_3cb1b37124cef85a.jpg) ![](RackMultipart20210812-4-ggas73_html_8252e3f5563b0e21.gif) ![](RackMultipart20210812-4-ggas73_html_e4850795b60aaaf.gif) ![](RackMultipart20210812-4-ggas73_html_15bea2c606e63907.png) ![](RackMultipart20210812-4-ggas73_html_967a0a9884a47a3f.png) + **Enhanced DWG Exporter for Revit **
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-# **TECHNICAL INFORMATION** +
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-# **BIM** +
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-# +
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-# **Enhanced DWG Exporter for Revit 2018** +
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-**Edition Nr. 05/2017** +
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-**AUTODESK TECHNICAL SPECIALISTS AEC** +
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-**http://​autodesk.de/​bimblog** +
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-# Table of Content +
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-**General Approach 6** +
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-**Individual Pieces of Functionality 7** +
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-**Allow the use of &​quot;​Drawing Templates&​quot;​ for the DWG Export 7** +
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-**Creation of Tag Blocks with Attributes instead of Text Elements 7** +
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-**Creation of Attributes which are Part of a Family 8** +
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-**Special Post-Processing Options for Doors and Windows 8** +
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-**Providing a more Comprehensive Functionality for the Layer-Assignment 8** +
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-**Assigning Material Information for Walls 9** +
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-**Use of Parameter Values to control the Layer 9** +
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-**Use of Shared Coordinates for the DWG Export also for Drawing Sheets 9** +
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-**Identify Islands and Cutouts in Spaces 9** +
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-**Management of Layer Assignments 9** +
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-Creation of Spaces from DWG Files Adhering to a Standard 10 +
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-**Management of Configurations 10** +
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-**Installation 11** +
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-**Storage Location for the Configuration Information 11** +
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-**Installation oft he Tool 11** +
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-**Using the Enhanced DWG Exporter for Revit 14** +
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-**Managing Configurations 16** +
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-**Creation and Management of Layer-Standards 18** +
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-**General Options 20** +
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-•Settings for the Export of Spaces 21 +
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-Use of a Revit Export Configuration 21 +
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-**Default Settings for Annotation-Families/​Blocks 21** +
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-Settings für the Export of Drawing Sheets 22 +
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-**Configuration of a &​quot;​Drawing Template&​quot;​ 23** +
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-**Define the storage location of the configuration files 24** +
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-Copy the current configuration 24 +
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-Defining another storage location 24 +
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-Export the Configuration Files 24 +
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-**Creation and Management of Layer-Standards 26** +
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-**Layer-Mappings for complex Layer-Standards 26** +
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-**Creation of a Layer-Standard without Structure 27** +
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-**General Considerations for the Definition of a Layer-Standard 27** +
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-**Definition / Modification of a Layer Standard 28** +
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-**Decomposition of the Layer Standard into Components 29** +
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-Components with Fixed or Variable Length 30 +
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-Optional Components 31 +
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-Defining Components which are only Applicable for Certain Categories 31 +
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-Components of a layer that may be missing 31 +
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-User Defined per Category 33 +
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-User Defined per Category and Representation 33 +
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-User Defined per Export 34 +
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-Projection 34 +
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-Scale 35 +
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-Status 35 +
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-Material 36 +
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-Constant Field 36 +
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-The Context „Parameter-driven&​quot;​ 36 +
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-Possible Values for a Layer Component 36 +
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-Defining the Values for a Component 37 +
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-Definition of &​quot;​Context-Lists&​quot;​ 38 +
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-**Creation / Modification of Mappings with Automatic Components 39** +
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-Festlegen der Kategorie(en) für eine Layer-Komponente 41 +
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-Specifying Sub-Categories for a Layer Component 42 +
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-Define the Parameter for the Context &​quot;​Parameter-driven&​quot;​ 43 +
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-Defining Mapping Tables 46 +
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-**Example of a Layer-Standard with a „Parameter-driven&​quot;​ Kontext 49** +
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-**Configuration of the Various Options for the Post-Processing of the DWG file 54** +
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-**General Layer-Assignments 54** +
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-**Layers Overrides 57** +
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-**Block Substitution / Attributes 58** +
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-The following postprocessing operations can be configured on this page: 58 +
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-As with the &​quot;​layer overrides&​quot;,​ the family or a type for which a postprocessing is to be carried out must first be selected. 58 +
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-Block Options 58 +
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-Options to Create Attributes 60 +
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-Create Attributes from Tags 61 +
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-Definition of Tag -\> Attribute Assignments 61 +
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-Create Additional Attributes from Parameters 62 +
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-**Material Assignments for Walls 62** +
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-Use of the &​quot;​Material Class&​quot;​ 62 +
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-Assignment of Wall-Types to a Material 63 +
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-Assignment of Material-Classes to the Layer Codes 63 +
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-**Annotation Families 64** +
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-How the Automatic Assignment of Blocks and Attributes Works 64 +
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-Assigning Blocks and Attributes for Annotation Families 65 +
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-**Post Processing for Doors and Windows 66** +
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-General Remarks 66 +
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-Configuration of the Annotation Blocks 66 +
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-Using Annotations as Part of a Family vs. Additional Annotation Tags 67 +
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-Creating Polylines for Doors and Windows 67 +
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-**Import / Export / Delete and Rename Configurations 68** +
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-**Creation of new Export Configuraions 70** +
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-**Create a New Export Configuration from a Revit Export Configuration 70** +
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-**Create a Layer-Standard as a Copy of an Existing One 71** +
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-**Create a New Empty Layer-Standard 71** +
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-**Running the DWG Export 72** +
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-**Modifying the Layer Settings for the Export 72** +
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-**Automatic creation of the DWG name 72** +
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-**Use a parameter of the view / plan for the drawing name 73** +
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-**Creation of Spaces From a DWG File 74** +
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-**Using the Command 75** +
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-# +
  
 **General Objective** **General Objective**
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 This document will reference the Austrian standard as an example standard to explain the software functionality. The management of dwg template files, block attributes and geometric fidelity are essential for compliance with any CAD/BIM deliverable;​ because of this the Austrian standard will serve as an effective example for other CAD standards in this document. This document will reference the Austrian standard as an example standard to explain the software functionality. The management of dwg template files, block attributes and geometric fidelity are essential for compliance with any CAD/BIM deliverable;​ because of this the Austrian standard will serve as an effective example for other CAD standards in this document.
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 +  * Unordered List Item
 +  * Item 2
  
 It should also be noted that the Layer-Standard &​quot;​AIA&​quot;,​ which is widely used in the US, is also used as a reference, and an example configuration using the AIA Standard is also shipped with the tool. It should also be noted that the Layer-Standard &​quot;​AIA&​quot;,​ which is widely used in the US, is also used as a reference, and an example configuration using the AIA Standard is also shipped with the tool.
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 of floor plans. of floor plans.
  
-# Individual Pieces of Functionality+**Individual Pieces of Functionality**
  
 The picture below shows the various options that can be used as graphical symbols: The picture below shows the various options that can be used as graphical symbols:
  
 ![](RackMultipart20210812-4-ggas73_html_967a0a9884a47a3f.png) ![](RackMultipart20210812-4-ggas73_html_967a0a9884a47a3f.png)
- + ​* ​Allow the use of &​quot;​Drawing Templates&​quot;​ for the DWG Export ​ 
-## Allow the use of &​quot;​Drawing Templates&​quot;​ for the DWG Export+
  
 Revit does not allow to define a &​quot;​template drawing&​quot;​ for the export. But this is a standard procedure for AutoCAD user. In order to make sure that a drawing does comply with an existing standard, a drawing is usually &​quot;​inserted&​quot;​ into an empty drawing created from a template. This makes sure that the definition of blocks and layers is as defined by the template, rather than using the definitions found in the &​quot;​external&​quot;​ drawing. Revit does not allow to define a &​quot;​template drawing&​quot;​ for the export. But this is a standard procedure for AutoCAD user. In order to make sure that a drawing does comply with an existing standard, a drawing is usually &​quot;​inserted&​quot;​ into an empty drawing created from a template. This makes sure that the definition of blocks and layers is as defined by the template, rather than using the definitions found in the &​quot;​external&​quot;​ drawing.
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 Revit only allows the assignment of layers on a per category basis. But if, for example, a piece of bathroom furniture has been modelled as &​quot;​General Model&​quot;​ it is not possible to &​quot;​override&​quot;​ the layer assignment so that this element is exported to another layer. This additional functionality is provided by this tool. Such &​quot;​overrides&​quot;​ can be created for any family / type. Revit only allows the assignment of layers on a per category basis. But if, for example, a piece of bathroom furniture has been modelled as &​quot;​General Model&​quot;​ it is not possible to &​quot;​override&​quot;​ the layer assignment so that this element is exported to another layer. This additional functionality is provided by this tool. Such &​quot;​overrides&​quot;​ can be created for any family / type.
 +
  
 ## Assigning Material Information for Walls ## Assigning Material Information for Walls
eder.1628776557.txt.gz · Last modified: 2021/08/12 13:55 by Peter Muigg

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