Post processing, Video scan – Spectra Precision Survey Pro v4.5 Ranger Reference Manual User Manual

Page 207

Advertising
background image

Survey Menu – GPS Module

R-199

Post Processing

Post processing data collection involves two steps. First, you must

open a file and begin logging GPS raw data for post processing.
Second, you must measure the antenna height and enter the antenna

and station ID for each point you occupy.

Post Processing

Survey Post Processing

The Post Processing screen is used to open or close a post processing

data file, and start or stop logging GPS raw data measurements to
the file. When you tap the Post Processing menu button, you are

prompted to choose a receiver to connect to from the list of post

processing receivers you have created.

Recording Status

: displays the current state

of receiver recording.

Start Recording / Stop Recording : this button

will activate the action which is opposite to the
current Recording Status. Tap Start Recording
to open a new log file, begin logging raw GPS

measurements for post processing to the file,

and then open the Receiver Session screen
(Page R-202) where you can input the station
name and description. Tap the Stop Recording
button to close the open log file.

Note: The location of the file is usually on the receiver’s built in

memory. However, some models support collection of post processing
data to a file on the data collector. For those receivers that support it,

the location of the log file is specified on the Receiver Settings |
General screen.

Start Static

: use this setting if you want to start a log file in static

mode, where the receiver will remain over a single point for the
duration of the session.

Advertising