Synchronously view and compare multiple drawing document or multiple model viewports side by side.

This app helps you save a lot of time to select objects by quickly making filter and quickly selecting similar objects based on sample entities.

Display internal version of DWG files - the source Autodesk® AutoCAD® release, build number and language.

Universal tool for calculating total lengths and total areas of polylines

This application allows you to change the order of the vertices of the polyline.

This program calculates the offset distance of multiple points to a straight line consisting of an alignment (polyline). Handles easily 1000k points in .txt formats.

Draws lines on Autodesk® AutoCAD® using Relative to last segment the Relative Polar angle NOT 180 degrees. With this command the Relative Polar is set to 0 (zero).

This program exports coordinates of polylines as tables to MS Word and to the Autodesk® AutoCAD® model space. The program has settings to change the appearance and the content of these tables.

ECW Plugin for fast and convenient usage of raster images and catalogs.

Displays the total length of multiple selected polylines and copies the value to windows clipboard.

Generates chainage (station) marks along either arcs, lines and polylines

TEKHNI is a screen capture and sketch utility for AutoCAD®.

Batch create files with surfaces with PNEZD text and csv files

Grabs aerial imagery, terrain data or GIS features from WMS, WCS and WFS servers of choice by picking a window area. Creates TIN surface in Civil 3D and GDAL-XML files to use as raster in InfraWorks.

Grabs aerial imagery, terrain data or GIS features from WMS, WCS and WFS servers of choice by picking a window area. Creates TIN surface in Civil 3D and GDAL-XML files to use as raster in InfraWorks.

DiLeader is the new way to annotate objects! DiLeader provides more features and options than simple Leader or MLeader.

Export Autodesk® AutoCAD® Civil3D® Point UDPs and Classifications from current drawing to any other unopened drawing

The user can place blocks along LINES, LWPOLYLINES and 3DPOLYLINES.

Do more with Polylines, see properties inside 3DPolylines (slopes of segments, distance from Startpoint), set out heights as text with value of z-position.

Merge surfaces end-to-end with smooth blending across gaps and transitions; Use SmartPaste to combine surfaces with interior voids.

A productivity tools package for AutoCAD®, both plain and vertical applications, versions 2012 through 2016. It contains additional commands and plug-in features to increase your efficiency every day.

Draws lines on Autodesk® AutoCAD® using Relative to last segment the Relative Polar angle 180 degrees. With this command the Relative Polar is set to 0 (zero) .

This report allows you to create a basic slope stake notes directly from your corridor model in Autodesk® AutoCAD® Civil 3D®. The report document is generated in 'landscape' orientation.

This report allows you to create an area table from selected parcels in Civil 3D. Areas are reported in both Acres and Hectares, grouped by description, and are summed per group and in total.