You can use analysis tools, such as Least Squares, to make adjustments in Survey Networks as well as individual traverses. Use the menus on the Survey Command Window to input survey data using the command line.
Tutorial: Analyzing and Reducing Survey Data
Topics in this section
- Least Squares Analysis
You can use Least Squares Analysis to make adjustments in Survey Networks.
- Least Squares Formulas
You can use these formulas as a reference for Least Squares analysis.
- Traverses
Use the Traverses collection to manage the existing traverses defined within the network.
- Editing Coordinate Geometry
The Coordinate Geometry Editor includes features that enable you to enter, edit, and output 2D traverse data.
- Mapcheck Analysis
Perform a Mapcheck Analysis by selecting AutoCAD Civil 3D line and curve labels to determine values from label objects based on the precision of the annotation of the label object, or enter mapcheck data manually.
- Displaying Point Information
You can use the Point Information commands to list angle, distance, and bearing information about the points that exist in the survey database.
- Outputting Survey Files
The Output file stores all the commands you enter at the Survey Command Line, including results from the query commands. The format of the output file is the same language or format as the Survey Command Language.
- Astronomic Direction Calculations
You can use the Astronomic Direction Calculator to calculate astronomic directions from Sun Shot and Star Shot observations.