I have got a LandXML schema and I am wondering how can I export a LandXML file based on that from a DWG/DXF reader.
Can you please give me some samples/tutorial or guide me how can I map the DXF data to LandXML file?
Thank you & Regards,
FB
Question
How to write on LandXML from DXF/DWG files
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+20- Safer
Hi @badieeau,
We have an article on writing to LandXML available at:
https://knowledge.safe.com/articles/1203/creating-landxml-files.html
Hi @badieeau,
We have an article on writing to LandXML available at:
https://knowledge.safe.com/articles/1203/creating-landxml-files.html
Hi @daveatsafe,
Thanks for sharing this. I have already seen this sample however it does not use DXF/DWG or any format as an input (Reader). Also the attributes in this example are not dynamic to get their values from other sources/Readers.
Finally, I don't know how to use my XML schema (*.xsd) in FME. I didn't find any transformer for that.
Can you please assist me in the above requirements.
Thank you & Regards,
+20- Safer
Hi @badieeau,
The LandXML writer does not require a schema file. If you would like to share a sample of your source DWG data, and let me know what LandXML features you would like to convert to, I can have a look at creating an initial workspace.
Hi @badieeau,
The LandXML writer does not require a schema file. If you would like to share a sample of your source DWG data, and let me know what LandXML features you would like to convert to, I can have a look at creating an initial workspace.
Hi Dave,
Thank you for your reply.
Please find the attached file here. I am aiming to read the DWG and write it to LandXML and create something like the attached XML file.
Thank you and regards,
+20- Safer
Hi @badieeau,
Thank you for the sample data - it was very helpful.
The DWG file seems to have been created in Civil3D, so I used FME's Civil3D reader as the input. The bulk of the Parcel information was obtained from the extended data on the features, using the autocad_extended_data_list format attribute in the workspace.
I am attaching a workspace that creates a LandXML file almost exactly the same as the one you provided, I also checked the output with the LandXML Validator at landxml.org, and it passes.
Hi @badieeau,
Thank you for the sample data - it was very helpful.
The DWG file seems to have been created in Civil3D, so I used FME's Civil3D reader as the input. The bulk of the Parcel information was obtained from the extended data on the features, using the autocad_extended_data_list format attribute in the workspace.
I am attaching a workspace that creates a LandXML file almost exactly the same as the one you provided, I also checked the output with the LandXML Validator at landxml.org, and it passes.
Thank you @daveatsafe for creating and sharing this. I am going to work on that as the created LandXML is different with the original output LandXML that I had already sent.
I am wondering, does the FME 2020 supports LandXML versions higher than Ver 1.1?
I see that the generated LandXML file thru FME is in Ver 1.1.
Once again, thanks for your reply and sorry for belated response from me.
Regards,
+20- Safer
Thank you @daveatsafe for creating and sharing this. I am going to work on that as the created LandXML is different with the original output LandXML that I had already sent.
I am wondering, does the FME 2020 supports LandXML versions higher than Ver 1.1?
I see that the generated LandXML file thru FME is in Ver 1.1.
Once again, thanks for your reply and sorry for belated response from me.
Regards,
Hi @badieeau,
FME presently supports LandXML only up to 1.1.
+8- Contributor
why is the old files no longer available after upgrading to the new community