LRailplan is a professional railway route design software. It is an all-in-one solution for the integrated process of railway alignment design, enabling you to design with skill and ease.

Automatically reposition raster images in a drawing to the position defined in the images 'World files".

Converts Autodesk® Civil 3D® objects to Leica DBX files or HeXML files for use in Icon, Captivate, Viva or 1200 series instruments as well as Leica Infinity office software.

SPCAD is a useful aid for the general workflow of engineers, geospatial professionals, architects, town planners, and manufacturers.

This app is a powerful tool developed using VB.NET that allows you to count the number of each object and export the values to an Excel file.

Calculates the Total Length and Total Area of multiple objects of selected type(s) and exports the values to an Excel file.

Morphs one polyline into another by generating intermediate polylines at arbitrary stages of the process.

Leading Civil Engineering and Surveying Solution

Simple command line interface for adding/removing Autodesk® Civil 3D® Cogo points to/from a point group.

Extract text tables from Autodesk® AutoCAD® drawings and save them as CSV files.

Pemulis Map Maker is an advanced mapping solution combining intelligent map analysis, parcel creation, advanced annotation and tabling, custom reporting, map checking, and more.

Enables configuration and use of drop-down lists in attributed block tag values and editing multiple block attributes at the same time.

Automate the creation of COGO points with ease using our plugin. Generate points from alignments and polylines with just a click of a button.

The toolbox for your Autodesk® Civil 3D® Productivity Needs

A productivity tools package for AutoCAD, both plain and vertical applications, versions 2012 and later. It contains additional commands and plug-in features to increase your efficiency every day.

Import & export objects, images, terrain meshes, and 3D models between Google Earth™ and Autodesk® AutoCAD®.

Bring Google Maps into Autodesk® AutoCAD® & Civil 3D® for FREE. Instantly georeference your drawing, access key Google Earth tools, & explore your site with real-world clarity. No GIS skills needed.

Tools to add a construction note or a construction notes list, and manage the construction note list.

Tools to add a construction note or a construction notes list, and manage the construction note list.

Create surfaces and point groups from AutoCAD® points, blocks, elevation texts, contours, and more. Import/export SDR/GSI/TXT/CSV/Excel/PNT. Automate style and volume calculations and alignments.

Some special commands to work with polylines.

This function draws a sheet of the selected dialog window size and scale.

A plug-in from Esri that brings ArcGIS feature layers, maps, and imagery to CAD professionals working in Autodesk® AutoCAD® and Autodesk® Civil 3D®.

Text Tools provide an excellent set of productivity tools to add, edit, and manage text and mtext.