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Survey tools for AutoCAD and Civil 3D

Getting started with R3Survey

Install and activate

  1. Download the installer and run it (close AutoCAD/Civil 3D first)
  2. Open AutoCAD or Civil 3D — click Always Load when prompted
  3. Type R3ABOUT at the command line
  4. Click License Activation, paste your licence key, and click Activate

Don't have a licence key? Contact us for a trial.

First steps

1. Set your units

Run R3UNITS to configure your preferred input and display units for distances, areas, and angles. This controls how R3Survey reads your input and displays results.

2. Import a survey

Use R3STRING to load a survey file (XML, CSV, PTA, TXT) from your instrument. R3Survey reads point codes and draws points and linework automatically, styled and layered to your configuration.

Set up a configuration first with R3MANAGECONFIGS.

3. Enter a traverse

Use R3TRAV to key in bearings and distances. Accepts DMS (e.g. 125.3020), decimal degrees, and other common formats. Arc entry is supported.

4. Check your work

Open the R3Properties panel with R3PROPERTIES. Click on any line, arc, or polyline to read its bearing, distance, arc parameters, and enclosed area.

5. Set up survey plans

If you're working with multiple plans in one drawing, use R3PL to configure survey plan layers. Then use R3ISOLATEPLANLAYERS and R3SHOWALLPLANLAYERS to switch between plans.

6. Label your plan

Use R3DIMS to auto-label boundary segments with bearings, distances, and arc details. Labels can be placed inline or routed to a reference table.

Key commands

CommandWhat it does
R3TRAVEnter a survey traverse
R3PROPERTIESOpen the properties panel
R3STRINGImport and draw a survey file (Smart Strings)
R3UNITSConfigure units
R3PLManage survey plans
R3DIMSAuto-label boundaries
R3IMPORTLANDXMLImport a NSW LandXML file
R3EXPORTLANDXMLNSWExport NSW ePlan LandXML
R3IMPORTSCIMSImport SCIMS control marks
R3OFFSETOffset with unit conversion
R3HELPOpen documentation
R3ABOUTVersion info and licence activation
R3UPDATECheck for updates

All R3Survey commands start with R3. Type R3 at the command line and press Tab to see the full list.

Video tutorials

Coming soon. Walkthrough videos covering common workflows will be posted here.

Full documentation

The complete command reference and user guide is at R3Survey Documentation. You can also type R3HELP from within AutoCAD to open it directly.