Short description This LISP lets the user align Civil 3D pipes to chosen TIN surfaces and or profiles using elevation offsets, with a dialog that supports multi selection, live Apply preview and final OK or Cancel confirmation.

Short description
This LISP adjusts Civil 3D manhole structures so their rim elevations follow selected TIN surfaces or profiles, with elevation offsets, batch selection and a dialog that supports live Apply preview and final confirmation.

Sort / Purpose: A pipe-only shortcut command that still launches the same full UI. User may ignore manhole lists if not needed.

• Type: Shortcut alias to the master interface
• Scope: Provides access to all pipe-related elevations
• Goal: Simpler entry for users working only with pipes

Sort / Purpose: Civil 3D utility to set structure (manhole) elevations based on TIN Surfaces and/or Profiles, using a scrollable dialog with filters. • Scope: Works with AeccDbStructure and profile-view network parts, using profiles or surfaces as elevation sources, with separate offsets. • Priority: For each manhole, it tries Profiles first; if no valid profile elevation, it falls back to Surfaces.

Sort / Purpose: Civil 3D utility to set pipe invert elevations from selected TIN Surfaces and/or Profiles, using separate elevation offsets for each source and a scrollable, filterable UI for many pipes. • Scope: Works with AeccDbPipe (model), pipe profile-views, TIN Surfaces and Profiles, using wildcard filters and “Apply” inside the dialog so you can tweak/preview without closing it. • Priority: For each pipe, it tries Profiles first, then falls back to Surfaces if no valid profile elevation is found at pipe ends.

Sort / Purpose: Create a Civil 3D Structure (AeccDbStructure) at every selected COGO point, by copying a user-chosen template structure and placing the copies at each point’s location with rim set to point elevation. • Scope: Batch “stamp” manholes/inlets/etc. on COGO points. • Dependency: Uses only AeccDb COM objects (no AeccXUiPipe / AeccPipeApplication), so it avoids Civil 3D COM version issues.

Purpose Create a copied Civil 3D structure at each selected COGO point, positioned and elevated from the point data. Scope Works directly with AeccDbStructure and AeccDbCogoPoint objects using COM, without AeccXUiPipe or AeccPipeApplication dependencies.