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Solution Types
Review the list of possible solution types.
- No Solution - receiver cannot produce a solution (not enough satellites or incorrect antenna model);
- DION - positions are extrapolated by the DION engine when a number of tracked satellites is insufficient for positions computation;
- Autonomous - autonomous positions are calculated when differential corrections are not available;
- DGPS (Code-differential) - positions are calculated using the pseudo-range measurements from base and rover receivers;
- Float (RTK) - positions are calculated by RTK engine using the carrier phase measurements from base and rover receivers. Integer ambiguities, however, are not fixed (their float estimates are used instead);
- Spectrum Float (RTK) - the same as Float but positioning accuracy is degraded;
- Fixed (RTK) - positions are calculated by RTK engine using the carrier phase measurements from Base and Rover receivers. Integer ambiguities are fixed;
- Spectrum Fixed (RTK) - the same as Fixed but positioning accuracy is degraded;
- CPPP (Convergence Point Precise Positioning) - a convergence stage of calculation of autonomous coordinates of a single receiver, when using dual frequency code and carrier phase measurements and also the data on precise orbits and clocks of navigation satellites;
- PPPL (Point Precise Positioning Low) - positions are calculated using dual frequency code and carrier phase measurements of a single GNSS receiver and also the data on precise orbits and clocks of navigation satellite but positioning accuracy is degraded;
- PPPN (Point Precise Positioning Normal) - positions are calculated using dual frequency code and carrier phase measurements of a single GNSS receiver and also the data on precise orbits and clocks of navigation satellites. Integer ambiguities, however, are not fixed (their float estimates are used instead);
- PPPF (Point Precise Positioning Full) - positions are calculated using dual frequency code and carrier phase measurements of a single GNSS receiver and also the data on precise orbits and clocks of navigation satellites. Integer ambiguities are fixed.
Note: The CPPP, PPPL, PPPN and PPPF solution types are available for NET G5, HiPer HR, HiPer VR, MR-2 or Sokkia GNR5, GRX3 receivers with valid Starpoint™ (Starpoint2 / Starpoint Pro) subscription, if either Skybridge™ or Starpoint™ functionality is activated in the Receiver Settings dialog. More information about Precise Point Positioning (PPP) in MAGNET Field.
If mmGPS+ is selected in the Peripherals screen of the configuration wizard, the mmGPS+ label after the solution type name indicates that solution was produced using mmGPS+ technology:
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Fixed mmGPS+: coordinates in the horizontal plane were computed by RTK engine using one/dual frequency code and carrier phase measurements of base and rover GNSS receivers. Integer ambiguities were fixed.
The height value for the point was calculated using the mmGPS+ sensor data.
Note: The Fixed mmGPS+ solution type is offered by default for Precise and Quick measurements if mmGPS+ has been selected in the Peripherals screen.
- Float mmGPS+: coordinates in the horizontal plane were computed by RTK engine using one/dual frequency code and carrier phase measurements of base and rover GNSS receivers. Integer ambiguities, however, were NOT fixed; their float estimates were used instead.
The height value for the point was calculated using the mmGPS+ sensor data.
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