Spectra Precision Survey Pro v4.5 Ranger Reference Manual - Manual (Page 215)

Survey Menu – GPS Module
R-207
Projection Details
Survey Projection Show Details… .
Save System To Database : will save the
current projection record to a coordinate
system database file. First, the current
database file is checked for a matching record,
and if found you will be prompted that you
need not save the current coordinate system. If
no matching record is found, then the current
coordinate system will be saved as a new
record. If a different record with the same
name is found, you will be prompted to rename
the current record before you can save.
Localization Set Zone
Survey Projection Reset Origin… .
The Localization Set Zone screen is used to manually configure the
parameters of the localization reference stereographic projection. It
is also used to select the geoid model to use with localization
coordinate systems.
Zone / Site Name
: displays the name of the
current initialized localization zone or the
solved localization site.
Setup Group
: is where you enter the set up
group of the reference stereographic mapping
plane.
Origin Latitude
: is where you enter the origin
latitude of the reference stereographic mapping
plane. This is usually set at the latitude of the
first base location.
Origin Longitude
: is where you enter the origin
longitude of the reference stereographic mapping plane. This is
usually set at the longitude of the first base location.