Quick tour ii - post-processing – Leica Geosystems SKI-Pro User Manual

Page 39

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Quick Tour II - Post-Processing

39

Getting Started with SKI-Pro-2.5en

Quick Tour II - Post-Processing

This Quick Tour comprises of the following steps:

Lesson One

Importing GPS raw data
Creating a Project

Lesson Two

Modifying reference coordinates
Processing baselines

Lesson Three

Creating a Coordinate System

Lesson Four

Importing an ASCII file with local coordinates

Lesson Five

Calculating Transformation Parameters

Lesson Six

Using a Coordinate System with a Project

Lesson Seven

Exporting Coordinates to an ASCII file

This Quick Tour is a step-by-step tutorial in which you
learn to post-process GPS data from importing raw data
to exporting final local Grid coordinates.

This exercise assumes that your green soft-
ware protection dongle is connected and the
two options GPS-processing and Datum and
Map are activated.

The exercise comprises of the following scenario:

A rapid static network has been measured. It consists of
the points TP214, B215, TP306, B218 and B313. The
whole network has been measured with two receivers
only. The raw data is given in the directories:

...\SkiPro\Data\SampleData\Sys500\Static\data1
...\SkiPro\Data\SampleData\Sys500\Static\data2.

The local coordinates of the points B215, B218, B313 are
known in UTM Zone 32 North Projection and Bessel
Ellipsoid. The coordinates are given in the file:

...\SkiPro\Data\SampleData\Static\Local.txt

The local grid coordinates of the points TP214 and TP306
shall be derived.

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