The following table lists the equipment correction-related AutoCAD Civil 3D survey commands and briefly describes their functionality.
Note
These commands must be entered in the Survey Command Window. For more information, see Survey Command Window.
Command |
Description |
| ANGLES [RIGHT, LEFT] [ZENITH, NADIR, HORIZ] |
Changes the horizontal angle type (right or left) and the vertical angle type |
| ATMOS [ON, OFF] |
Turns atmospheric corrections on or off |
| COLL [ON, OFF] |
Turns the collimation corrections for measurements on or off |
| CR [ON, OFF] |
Turns curvature and refraction corrections on or off |
| EDM OFFSET [offset] |
Sets the EDM (Electronic Distance Measuring) offset for an instrument |
| HORIZ ANGLE [RIGHT, LEFT] |
Changes the horizontal angle type |
| PRESS [pressure] [INCH, MBAR, MM] |
Specifies the atmospheric pressure |
| SF [factor] |
Changes the scale factor |
| PRISM CONSTANT [constant] |
Changes the prism constant |
| PRISM OFFSET [offset] |
Changes the prism offset |
| TEMP [temperature] [F, C, K] |
Sets the temperature for atmospheric corrections |
| UNITS [METER, FOOT] [DMS, DECDEG, GRAD, MILS, RADIANS] |
Changes the distance or angle units for measurements |
| VERT ANGLE [ZENITH, NADIR, HORIZ] |
Changes the vertical angle reference system |
