Thales Navigation Mobile Mapper - Manual (Page 116)

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- Click on the button located on the right of the Geo-
detic Datum combo box. This opens a new dialog box
in which you should enter the name of the new datum
and specify the ellipsoid used as well as the possible
shifts and rotations.
- Then click OK to close this dialog box.
- Click OK again to close the Coordinate System dialog
box and make the newly defined system the currently
used coordinate system in MobileMapper Office.
2. Creating a new Grid system
- Click the down arrow on the right of the System Type
combo box and highlight Grid . Then click the down
arrow on the right of the Grid System combo box and
highlight the first option in the list ( NEW ).
- Click on the button located on the right of the Grid
System combo box. This opens a new dialog box in
which you should enter the name of the new grid sys-
tem (
System Name field) and define the working zone
for the grid systems as explained below.
- Click on the button located on the right of the Zone
combo box.
You can also create a
new ellipsoid according
to the same principle as
the datum itself, i.e. by
selecting the NEW option
on top of the Ellipsoid
combo box list and then
clicking the button to
enter its characteristics.