Good morning, I have created a terrain model with an XYZ file which has a grid of points every 2.5m.These points generate too many triangles and the model is too heavy.I wanted to ask if there is an automatic process to reduce the number of points or of triangles.
Hi Damiano
When you import the file, there is an option to Filter the data down. You can apply a Tile or Tin filter and apply various tolerances to reduce the number of points. You can also test the filter before applying it, to see the percentage reduction.
Hope this helps.
Simon Pegg