Leica Captivate Technical Reference Manual page 292

24
24.1
Description
Vertical or slope
height
Measurements
required
292
Antenna Heights
Overview
The height of the GNSS antenna above a point consists of three components:
the vertical or slope height reading,
•
• the vertical offset,
the vertical phase centre offset.
•
For most operations, pre-configured standard settings in the instrument can be
used. They automatically take the vertical phase centre offsets into account.
Only vertical antenna heights measured to the Antenna Reference Plane are
accepted.
This table is an overview of required measurements depending on antennas,
setup and accessories. All former Leica antenna types are supported.
IF the antenna AND the
is accessories
are
Leica antenna, standard
for example GS15 Leica
Leica antenna, standard
for example GS15 Leica
Leica antenna, standard
for example GS15 Leica
Leica antenna, non-Leica
for example GS15
non-Leica standard
antenna Leica
OR
non-Leica
AND the THEN the measure-
setup is ments required are
tripod or tri- vertical height from
pod short height hook
pole none.
Value is 2.00 m
(as indicated on the
pole)
pillar vertical height to the
MRP.
any vertical height to the
•
MRP.
possibly vertical off-
•
set.
any vertical height to the
•
MRP.
possibly vertical off-
•
set.
phase centre offsets.
•
• horizontal offset if a
slope height reading.
Antenna Heights