I have a project where the client has provided the exist terrain model. The model was created from multiple sources and when it is turned on (exist boundary only) the file slows to a crawl. It has been clipped to just cover the project. The file is not "monster size" so I think it may be because of the complexity of coming from multiple sources. Any solutions? Thanks, Brian
What format are the multiple sources in? Also, is the file that you received already combined? If so, did you receive all the sources so that you can combine yourself?
Jennifer Perry
Highway Design | Johnson, Mirmiran & Thompson, Inc.