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OpenChemistry / tomviz

Cross platform, open source application for the processing, visualization, and analysis of 3D tomography data
https://tomviz.org/
BSD 3-Clause "New" or "Revised" License
323 stars 86 forks source link

About data format #2114

Open sustechhlp opened 4 years ago

sustechhlp commented 4 years ago

Hi, if I have a txt file (x,y,z,value), x, y and z are coordinate positions, and value is my tomography result (such P wave velocity). How do I convert this txt data to achieve a 3D model on tomviz,. Thank you!

ercius commented 4 years ago

Tomviz can't import this kind of data natively. You would have to convert it using another program. Like python.

The first thing to know is whether the xyz values are regularly spaced out or not. If they are then it's much easier to convert.