latitude longitude - ezdxf - DXF - set CRS for DXF file internally or via python - Stack Overflow

[iembry]

Hey everyone, can anyone answer the question that I posted some weeks ago? [https://stackoverflow.com/questions/77716058/ezdxf-dxf-set-crs-for-dxf-file-internally-or-via-python]:

The complete text is below:

I have a DXF file that was created via the Export Project to DXF function in QGIS 3.34. Although the exported DXF was set to EPSG 3395, that designation is not set in the dxf.coordinate_type.

Where is the XML information stored in the DXF file (refer to https://ezdxf.readthedocs.io/en/stable/dxfobjects/geodata.html) to set the CRS to EPSG 3395 Or can the CRS be defined via python?

This question is a pre-cursor to ezdxf -- transform undefined EPSG 3395 latitude longitude decimal degrees coordinates to WCS coordinates to save revised DXF file [https://stackoverflow.com/questions/77709215/ezdxf-transform-undefined-epsg-3395-latitude-longitude-decimal-degrees-coordi].

Thank you.

Irucka

[mozman]

Unfortunately I can't help you with that. I don't use the GEODATA feature myself and everything I know about it is in the documentation and possibly in the source code. I haven't touched this topic since implementing the GEODATA entity and the geo add-on.

[iembry]

OK. Manfred, thank you for the information. I appreciate your assistance. Irucka

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On 15-01-2024 12:32 AM, Manfred Moitzi wrote: Unfortunately I can't help you with that. I don't use the GEODATA feature myself and everything I know about it is in the documentation and possibly in the source code. I haven't touched this topic since implementing the GEODATA entity and the geo add-on. -- Reply to this email directly, view it on GitHub [1], or unsubscribe [2]. You are receiving this because you authored the thread.Message ID: ***@***.***> Links: ------ [1] #1008 (comment) [2] https://github.com/notifications/unsubscribe-auth/AC7B7AKAXJUHCFEIGF3IDGTYOTEQ5AVCNFSM6AAAAABB2MHGWGVHI2DSMVQWIX3LMV43SRDJONRXK43TNFXW4Q3PNVWWK3TUHM4DCMRZGM3TO