A seven-parameter similarity transformation calculator in 3D space.

A seven-parameter similarity transformation calculator in 3D space.

Sorts the selected objects, placing them in new layers generated automatically, and sets the properties of these objects ByLayer.

Breaks the selected dimensions by the specified points

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

Pick on a drawing entity and place text in the drawing listing the entity's area.

ID a point on the screen and label it with a Mleader.

Identify Northing and Easting of a point on the screen.

Easily convert those old leaders and text to Mleaders!

This plug-in allows you to insert scannable Quick Response (QR) Codes into Autodesk® AutoCAD® drawings.

Scatter selected regularly placed drawing objects by random nudging.

Create a coordinates UTM grid on closed polylines. You can choose between a continuous grid or a cross grid. Set your preferences in the dialog box.

Draws precise slope patterns between two curves using a 2D projection algorithm. Prevents distortion on steep terrain. Supports Elastic, Perpendicular, and Hybrid distribution methods.

This tool is for surveying. From a selected polyline, the app will create a Pline Closure text report, shown in Autodesk® AutoCAD® Text Window, and/or saved to a text file.

JTB Spot Elevation is an app to insert surveying Spot Elevation blocks and manage them on an Edit Properties spreadsheet.

Square off those crooked survey building outlines with a single mouse click.

Square off those crooked survey building outlines with a single mouse click.

The complete solution in 2D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters.

The complete solution in 2D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters.

Quick Plotting by Block name, Polyline layer, Layouts and Views

Quickly divide a closed polyline into smaller parts. A special tool for planning works.

Quickly exports a table of Lines and Texts or Attribute blocks to a Table For the table of unknown attribute blocks, please use BURST command to burst all blocks first.

A road design productivity tool to quickly visualize horizontal sight distance lines along a polyline alignment.

A road design productivity tool to quickly visualize horizontal sight distance lines along a polyline alignment.