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GNU Gama is a project dedicated to adjustment of geodetic networks. It is intended for use with traditional geodetic surveyings which are still used and needed in special measurements (e.g., underground or high precision engineering measurements) where the Global Positioning System (GPS) cannot be used. Adjustment in local Cartesian coordinate systems is fully supported by a command-line program gama-local that adjusts geodetic (free) networks of observed distances, directions, angles, height differences, 3D vectors and observed coordinates (coordinates with given variance-covariance matrix). Adjustment in global coordinate systems is supported only partly as a gama-g3 program.
12 lines
688 B
Text
12 lines
688 B
Text
GNU Gama is a project dedicated to adjustment of geodetic networks. It
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is intended for use with traditional geodetic surveyings which are
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still used and needed in special measurements (e.g., underground or
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|
high precision engineering measurements) where the Global Positioning
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System (GPS) cannot be used.
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|
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Adjustment in local Cartesian coordinate systems is fully supported by
|
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a command-line program gama-local that adjusts geodetic (free)
|
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networks of observed distances, directions, angles, height
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|
differences, 3D vectors and observed coordinates (coordinates with
|
|
given variance-covariance matrix). Adjustment in global coordinate
|
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systems is supported only partly as a gama-g3 program.
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