Road won't cut through site model fully

[Sean Harrington Architects 1]

Hi there, 

 

Could anybody please give me any advice as to why, when I create a road (with "create pad" selected) it does not cut all the way through my site model. Although it looks like it has worked in 2D, the 3D model appears to go through the site rather then cut it away...? Please see attached screenshot below. 

 

Any advice would be appreciated. 

 

Kind regards. 

 

[Jonathan Pickup 290]

As well as creating the pad, did you also create the grade limits? 

 

Does the site model model have any errors shown on the Object Info palette?

[Sean Harrington Architects 1]

Hi Johnathon, 

 

I think the problem was my grade limits yes. I have actually resolved my problem in the meantime, it was more of an issue with toggling on an off proposed and existing landscapes. Thank you very much for your response.