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https://issues.apache.org/jira/browse/TIKA-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17830867#comment-17830867
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Nick Burch commented on TIKA-4223:
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A lot of the early file extension allocations were taken from the HTTPD mime
magics, which for obscure formats is unlikely to be representative of use
today. So, for something like this, I'm +1 to moving the glob to a more
common/popular format that also shares the same extension
> STL file exported with OpenSCAD not detected correctly
> ------------------------------------------------------
>
> Key: TIKA-4223
> URL: https://issues.apache.org/jira/browse/TIKA-4223
> Project: Tika
> Issue Type: Improvement
> Affects Versions: 2.9.1
> Reporter: Robin Schimpf
> Priority: Major
> Attachments: linear_extrude_ascii.stl, linear_extrude_binary.stl
>
>
> STL files can be in ASCII or in binary format. Exporting this file
> ([https://github.com/openscad/openscad/blob/master/examples/Basics/linear_extrude.scad)]
> with OpenSCAD into STL the ASCII result file is detected as text/plain.
> Also the binary STL is detected with application/vnd.ms-pki.stl which differs
> from the model/stl mime-type Wikipedia lists for those files.
>
> Used commands for attached files
> {code:java}
> openscad.exe --export-format asciistl -o result\linear_extrude_ascii.stl
> examples\Basics\linear_extrude.scad {code}
> {code:java}
> openscad.exe --export-format binstl -o result\linear_extrude_binary.stl
> examples\Basics\linear_extrude.scad
> {code}
> Refs:
> https://en.wikipedia.org/wiki/STL_(file_format)
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