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README.md
In vec2dtransf: 2D Cartesian Coordinate Transformation
vec2dtransf
2D Cartesian Coordinate Transformation
Applies affine and similarity transformations on vector spatial data (sp objects). Transformations can be defined from control points or directly from parameters. If redundant control points are provided Least Squares is applied allowing to obtain residuals and RMSE.
Visit vec2dtransf in CRAN: https://cran.r-project.org/web/packages/vec2dtransf/index.html
Installation
Run in R:
install.packages("vec2dtransf")
Usage
Turn this (displaced spatial data):
Into this (alligned spatial data):
See my blog post describing a full example at: http://geotux.tuxfamily.org/index.php/en/component/k2/item/302-affine-and-similarity-transformations-in-r
For complete documentation of the package, see: https://cran.r-project.org/web/packages/vec2dtransf/vec2dtransf.pdf
Try the vec2dtransf package in your browser
Any scripts or data that you put into this service are public.
vec2dtransf documentation built on Aug. 23, 2023, 5:07 p.m.
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vec2dtransf
2D Cartesian Coordinate Transformation
Applies affine and similarity transformations on vector spatial data (sp objects). Transformations can be defined from control points or directly from parameters. If redundant control points are provided Least Squares is applied allowing to obtain residuals and RMSE.
Visit vec2dtransf in CRAN: https://cran.r-project.org/web/packages/vec2dtransf/index.html
Installation
Run in R:
install.packages("vec2dtransf")
Usage
Turn this (displaced spatial data):
Into this (alligned spatial data):
See my blog post describing a full example at: http://geotux.tuxfamily.org/index.php/en/component/k2/item/302-affine-and-similarity-transformations-in-r
For complete documentation of the package, see: https://cran.r-project.org/web/packages/vec2dtransf/vec2dtransf.pdf
Try the vec2dtransf package in your browser
Any scripts or data that you put into this service are public.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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