DWF

[#1]

Hi,

In file which was created by Revit we place a window around the geometry we want to send to dwf. Design Review display this dwf correctly but our application receive all geometry (not only be selection window).

We can't find any propeties related to visibility in dwf file by DWF Toolkit. How we can handle (cut off) only geometry selected in window in Revit?

I've attached dwf file. Upper part of this is cutt off. 

Thanks 

[#2]

I probably have found hint to solve issue in resource with role "Revit Viewport Data" inside dwf file. This resource has following string "Origin=-51.5947509 -93.3697949 0.0000000". If we look at how plan displays in the Design Review, we can see offset to right and up. I suppose plan doesn't fit to viewport  because of "revit origin" which is applied. 

The question is What the units of "Revit Origin"? How I can use it to update plan position?