1. A computational geometry system, comprising: a server having processing circuitry and including an operation manager configured to compare source geometric data in a source geometric model with target geometric data in a target geometric model, and operative to identify discrepancies in the geometric data therebetween; a communication link; at least one client communicating with the server over the communication link; and an interrupt interface provided by one of the at least one client and the server and operative to notify a user of the presence of an inability to automatically generate an accurate representation of the source geometric model in the target geometric model.