Errors occur when running examples

[Mike_new]

Dear Mike,Could you tell me how to convert horizon data(x,y,z) to LDM data?The example only show how to display ldm file with SoHeightFieldGeometry.

[Mike_new]

Thank you,Mike. I will try.

[Mike_new]

Dear Mike,

When I running the OIV example HorizonGpuCompose，the following error occur，

Inventor error in SoHeightFieldRender::GLRender():...

[Mike_new]

Thank you, Mike, I have sent the picture to you.

[Mike_new]

this is picture with holes I will draw.Thank you....

[Mike_new]

I explain my process of implementing a rule area without holes (core codes)

1) This area is rectangular (M rows, n columns);
2) Use...