Ladybug_Generate Mesh

Why the result of generate mesh sometimes has a result that the output of test points are located offside from the test geometry? especially when my input of test geometry is a curve surface or not straight surface

Can you upload an example to reproduce the issue?

@ayuwp Hi, I have test your rhino file and gh file. Your question about generate mesh is due to the grid size. If your set grid size to a lower value, the generated mesh will fit your input geometry better.

Here is a demo for different grid size and generated mesh.

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but I just need 3 for 6 test points, so I set gird size to a higher value.

@ayuwp if you only want to get 3-6 points, you can divide the curve. And using 3-6 points to generate polyline.

Here is my solution demo about your question.