When incorporating a site model into your project the site modifier tool enables you to modify the site model surface.

The site modifier tool has several modes which enable you to achieve your site grading requirements, for example the planar pad is useful for large defined areas with a slope and a path modifier is best for defining controlled transitions between these elevations.

 Once you have learned the functions and features of each modifier, deciding which modifier and where to use them will become easier.

Following on from the individual modifier skills learnt in this section this site modifier lesson will show how modifiers can be used in conjunction with each other to achieve your site modelling requirements.

Requires Approval: No