QGIS Python Plugins Repository
GhiniTreePositioner
Combine GPS measurements with a thick network of mutual distance to get more and better 2D point locations.
This plugin solves the problem of estimating accurate positions for trees under a thick canopy, or for locations where high resolution aereal photos are not available.
Points need a 'id' property, and the measured mutual distances need be in metres.
Mutual distances are given in the form of a CVS table, three fields: from, to, distance.
The plugin offers two functionalities, one in which you ultimately trust the given geographic references and calculate the other positions from these reference points and using the mutual distances network; one in which you do not ultimately trust the GPS measurements, and you wish to correct them using a thick mutual distances network.
In the first case points are added to the vector layer containing the initial few reference points; in the second case the GPS measurements are on a read-only layer and the points are added to a second layer.
- Author
- Mario Frasca
- Maintainer
- mariotomo
- Plugin home page
- http://ghini.github.io
- Tracker
- Browse and report bugs
- Code repository
- http://github.com/Ghini/DistanceMatrixToCoords
- Latest experimental version:
- 0.4
- Plugin ID
-
1155
| Version | Experimental | Min QGIS version | Max QGIS version | Downloads | Uploaded by | Date |
|---|---|---|---|---|---|---|
| 0.4 | yes | 2.12.0 | 2.99.0 | 1083 | mariotomo | 2017-01-24T01:16:26.457939+00:00 |
| 0.3 | yes | 2.12.0 | 2.99.0 | 409 | mariotomo | 2017-01-09T15:44:07.313471+00:00 |
| 0.2 | yes | 2.0.0 | 2.99.0 | 480 | mariotomo | 2017-01-08T14:06:20.911927+00:00 |
| 0.1 | yes | 2.0.0 | 2.99.0 | 322 | mariotomo | 2017-01-06T11:39:37.345168+00:00 |
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