For a project that is well into its Design Development phase, it is discovered that...

Repositioning the authoritative civil site resource relative to the established building model and then publishing the revised positional relationship is the least disruptive approach. At Design Development, multiple disciplines may already have linked the building model, established views, placed annotations, configured worksets, and coordinated systems around its current internal geometry. Physically moving all building elements would therefore create extensive risk, including displaced annotations, broken constraints, altered links, and inconsistent consultant coordination.

Publishing the updated position preserves the controlled relationship between the project model and the site resource without requiring each discipline to relocate its authored geometry manually. The revised coordinate relationship can then be distributed through the established shared-coordinate workflow.

Specify Coordinates at Point is not appropriate merely because a setback changed; it can redefine the project’s coordinate basis based on an isolated point rather than maintaining the managed relationship with the civil reference. Resetting coordinates and reacquiring them is substantially more disruptive because it discards the existing shared-coordinate relationship and can affect every connected model. Moving all model elements is the highest-risk option because it changes design geometry rather than correcting the external positional reference.

Reference topics: Shared coordinates; civil-site coordination; Publish Coordinates; model positioning; geolocation governance; change management during design development.

===============