senseFly EBEE RTK - Page 70

Quick start guide
Step 2 If you know the coordinate system name, click From List and choose the
one you want.
If you know the EPSG code of your coordinate system, click From EPSG
and choose the code you want.
If you have the .prj coordinate system syntax file, click From .prj, browse
to the location of your file, select the file and click Open.
Step 3 Click OK on the Select Output Coordinate System dialog.
Step 4 Postflight Terra 3D will create mapping products in the established coor-
dinate system you chose.
To use a custom local coordinate system:
Step 1 Obtain or create a coordinate system syntax file (with extension .prj).
See Knowledge Base article number 73776018 for help with .prj file cre-
ation.
Step 2 Choose Select Output CoordinateSystemfrom the PostflightTerra3D Project
menu.
Step 3 Click From .prj, browse to the location of your .prj file, select the file and
click Open.
Step 4 In the Select Output Coordinate System dialog, click OK.
Step 5 Postflight Terra 3D will create mapping products in your custom coordi-
nate system.
Next, convert height above ellipsoid to altitude (z)...
Step 1 Choose Image Properties Editor fromthe PostflightTerra3D Project menu.
Step 2 In the Image Coordinate System section, enter the Geoid Height Above
the Ellipsoid and click OK.
Step 3 Postflight Terra 3D will create mapping products with a vertical displace-
ment to match your coordinate system’s altitude.
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