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Spline Plugin icon

Plugin ID: 447
(48) votes 

Splines digitizing tool (spline = a chain of lines). Comes with a Processing algorithm for converting lines into splines.

A modified cubic Hermite spline interpolator is used to obtain continuous piecewise third-degree polynomials between knots (known spline points). Each piece is converted to a chain of lines which is then simplified with Douglas-Peuker algorithm. The Processing algorithm supports vertices' z and m values - they are interpolated linearly between knots.

Author
Radim Blazek, Radek Pasiok
Maintainer
rblazek
Collaborators
rpasiok
Tags
vectordigitizingcurvespline
Plugin home page
https://github.com/erpas/spline/
Tracker
Browse and report bugs
Code repository
https://github.com/erpas/spline/
Latest stable version
0.2
Latest experimental version:
0.1.3
Plugin ID
447
Version Experimental Min QGIS version Max QGIS version Downloads Uploaded by Date
0.2 no 3.0.0 3.99.0 14878 rpasiok 2021-01-03T13:32:07.913665+00:00
0.1.6 no 2.0.0 2.99.0 21843 rblazek 2015-01-05T13:01:05.829530+00:00
0.1.5 no 2.0.0 2.99.0 1366 rblazek 2014-12-09T17:19:04.846510+00:00
0.1.4 no 2.0.0 2.99.0 5859 rblazek 2014-02-13T15:22:23.290082+00:00
0.1.3 yes 2.0.0 2.99.0 2439 rblazek 2014-02-13T11:55:37.773640+00:00
0.1.2 yes 2.0.0 2.99.0 751 rblazek 2014-02-12T13:22:09.084734+00:00
0.1.1 yes 2.0.0 2.99.0 847 rblazek 2014-02-07T14:22:28.188277+00:00
0.1.0 yes 2.0.0 2.99.0 724 rblazek 2014-02-05T18:45:50.045582+00:00

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