DL Explorer
Chapter 4
DL-V3 Firmware Reference Manual Rev 2
105
Position averaging stops either before a certain time period in minutes (a maximum of 60 and a
minimum of 1.5 minutes), if the standard deviation for the horizontal axis (in meters) has been met, or,
for example, if the standard deviation for the vertical axis (in meters) has been met. The typical
standard deviation range is from 10 cm (3.9") to 5 m (16.4
’
). The position is fixed to the position
averaged at that site.
4.2.1.4
Site Tab
The
Site
tab is the third tab available in the
DL Groups
dialog. It enables you to control whether site
information is specified for sites automatically logged on startup.
Figure 7: Site Tab
If you check the
Automatically Log Site on Startup
check box, the group mode is set to static, a SITE
ENTER command, see
, is executed on startup, and the site is configured with parameters
from the
Site Information
panel (if the
Include Site Information
check box is also selected), or with a
default site name. If the
Automatically Log Site on Startup
check box is not checked, the group mode
is set to kinematic.
• Static
A method of GNSS data collection that involves simultaneous
observations between stationary receivers. Post-processing
computes the vector between sites.
• Kinematic
Your GNSS antenna is moving. Kinematic data collection
requires only short periods of data observations. Operational
constraints include starting from, or determining, a known
baseline and tracking a minimum of four satellites. One receiver
is statically located at a control site, while others are moved
between sites to be measured.