
Such layers may contain slopes incline, left edges, right edges, left ditch, right ditch etc. dwg 2013 support, better time saving tools such as Ref Managers, Hatch and layer properties manager, and key 2D Functions, such as rendering and parametrics. Separated layers in horizontal alignment – in order to meet increasing authorities demands, new feature has been added allowing the ability to separate complex layout information into particular layers. ZWCAD is a cost-effective, DWG file format compatible CAD software for the AEC and MCAD industries.Ability to extend existing road design – unique feature able to obtain existing road information and automatically compute centerline extension parameters to any specified length for effortless future planning.Automatic road segments recognition – new ability automatically recognizes subsequent road segments that can be automatically joined and combined for simple centerline creation.Overlapping adjustment – automatic alert and delete mechanism of an overlapping area between two topography surfaces.Visibility evaluation – Unique and advanced visibility evaluation mechanism with DWG export and reporting capabilities.

Road segment changes – Changes made to a certain segment of the road’s alignment geometry are automatically reflected in the vertical alignment.Materials and thickness – sub layers associated with existing, structure and design layers are differentiated in the cross section and displayed according to the defined material and thickness.
