Create a cross sectional noise map with multiple traffic noise sources. Interactive calculation of noise barrier height with multiple sources and receivers.

This tool was created to help you easily prepare profile views for plotting by simplifying user steps needed to create station elevation and depth labels.

Helps automate the conversion of a regular 2D polyline to an Autodesk® AutoCAD® Civil 3D® profile and apply it to an existing Civil 3D alignment.

Automatically creates an Autodesk® AutoCAD® Civil 3D® alignment and profile from existing 3D polyline (3Dpoly) objects.

Clone the shape of an existing Civil 3D Profile with a Polyline in specified vertical distance.

Data Shortcuts Assistant keeps a calendar of history of your Working Folders that you can easily connect to. It also allows you create new Working Folders and their respective Shortcut Folders easily.

Data Shortcuts Assistant keeps a calendar of history of your Working Folders that you can easily connect to. It also allows you create new Working Folders and their respective Shortcut Folders easily.

Styles Linker creates a relationship between Autodesk® AutoCAD® Civil 3D® Surface Styles to Profile and Section styles to more easily apply styles to Profile and Section objects.

Styles Linker creates a relationship between Autodesk® AutoCAD® Civil 3D® Surface Styles to Profile and Section Styles to more easily apply styles to Profile and Section objects.

For multiple monitor setups. Maximize Application will cause the application to span all displays. Plus tools for working across multiple monitors.

The App is a very convenient way to bring back frozen, locked and other layers to active Mode (ON).

Calculates the quantities of unique network parts and places information into an MTEXT label.

Applies an object style to multiple objects at once. This app allows you to quickly apply a style to several objects at once.

Generates an Autodesk® AutoCAD® Tool Palette with buttons that correspond to the current drawing's object/label styles. Click button to apply style.

Automates the process of copying a Autodesk® AutoCAD® Civil3D® surface profile, then raising or lowering it a specific value.

Copies Profile View Labels from one Profile view to another.

Creates an Autodesk® AutoCAD® Civil 3D® TIN Surface below an Autodesk® AutoCAD® solid entity that cuts through the surface.

Smart tools for Autodesk® AutoCAD® Civil 3D® pipe networks, including editing of plans & profile views, trench volume calculations, custom data analyses, improved Property Set Data and .ifc export.

GRii - GeoReference Image Insertion

OneNote Add-in for Autodesk® AutoCAD®. Take notes right alongside your drawings!

BLi (Block Line Insertion): This tool will insert blocks in interval distances on the selected items.

The GetRadiusPoints add-in for Autodesk® AutoCAD® Civil 3D® modifies a curve table style and inserts columns with the center point of curve segments.

The application for modeling curves and surfaces of high quality on criteria of smoothness.

The application for modeling curves and surfaces of high quality on criteria of smoothness.