I'm trying to trace over a PDF site plan to lay out existing pathways and asphalted areas and I want to combine them as one object once I'm done. I'm used to working in GIS format software, where you simply select the objects you which to combine and then merge them. I want the outline to remain and any points inside of the outline to dissolve away. I've overlapped the hardscapes, using both paths and polygons to create the shapes. I cannot figure out how to successfully merge them.