23
Fig. 3.14.
Marker system and carrier.
In Figure 3.15 the top part of the spray marker holder is shown in
detail. As seen, the holder is also equipped with a 5/8 UNC thread
suitable for Total Station prism, radio link holder and GPS rover
antennas.
Note!
It is advisable to have the prism of the Total station or the
GPS rover antenna as close to the antenna box as possible during
measurements, especially on uneven ground.
Fig. 3.15.
Standard UNC thread on top of the spray marker holder.
The spray can marker box is seen in Figure 3.16 below and is powers supplied from the MIRA
antenna box.
Fig. 3.16
. Spray marker box.
Spray marker box:
Black button activate the spray can
on the left wing in line with channel
one.
Red button is used for marking in line
for the last channel in the array.
Spray marker device
Radio link
Prism for total
station tracking
