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46 lines
955 B
Markdown
46 lines
955 B
Markdown
# dxf-to-csv #
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__dxf-to-csv__ is a tool to extract coordinates from CAD drawings.
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AutoCAD offers the `LIST` command, which shows the geometry of selected objects, but this approach is not practical when dealing with a large number of objects.
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## Installation ##
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```
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pip install dxfgrabber
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```
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Then
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```
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git clone http://git.wrl.unsw.edu.au:3000/gis-cad/dxf-to-csv.git
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cd dxf-to-csv
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python setup.py install
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```
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## Usage ##
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Show available layers:
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`dxf_to_csv drawing.dxf -l`
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Convert all layers:
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`dxf_to_csv drawing.dxf`
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Convert specific layer:
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`dxf_to_csv drawing.dxf -n LAYER_NAME`
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## Output ##
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`drawing.csv`
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| layer | type | id | x | y | z |
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| :---- | :--------- | ---: | ------: | ------: | ---: |
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| MAP | LWPOLYLINE | 9896 | 202.568 | -41.517 | 0 |
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| MAP | LWPOLYLINE | 9896 | 206.053 | -40.062 | 0 |
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| MAP | LWPOLYLINE | 9896 | 207.450 | -36.796 | 0 |
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