gpclib: General Polygon Clipping Library for R

General polygon clipping routines for R based on Alan Murta's C library

Install the latest version of this package by entering the following in R:
install.packages("gpclib")
AuthorRoger D. Peng <rpeng@jhsph.edu> with contributions from Duncan Murdoch and Barry Rowlingson; GPC library by Alan Murta
Date of publication2013-04-01 20:03:33
MaintainerRoger D. Peng <rpeng@jhsph.edu>
Licensefile LICENSE
Version1.5-5
http://www.cs.man.ac.uk/~toby/gpc/, http://github.com/rdpeng/gpclib

View on CRAN

Functions

append.poly Man page
append.poly,gpc.poly,gpc.poly-method Man page
append.poly-methods Man page
area.poly Man page
area.poly,gpc.poly-method Man page
area.poly-methods Man page
coerce,data.frame,gpc.poly-method Man page
coerce,gpc.poly,matrix-method Man page
coerce,gpc.poly,numeric-method Man page
coerce,list,gpc.poly-method Man page
coerce,matrix,gpc.poly-method Man page
coerce,numeric,gpc.poly-method Man page
coerce,numeric,gpc.poly.nohole-method Man page
get.bbox Man page
get.bbox,gpc.poly-method Man page
get.bbox-methods Man page
get.pts Man page
get.pts,gpc.poly-method Man page
get.pts-methods Man page
[,gpc.poly,ANY,ANY-method Man page
gpc.poly-class Man page
[,gpc.poly-method Man page
gpc.poly.nohole-class Man page
intersect,gpc.poly,gpc.poly-method Man page
[-methods Man page
new-generics Man page
plot,gpc.poly-method Man page
polyfile Man page
read.polyfile Man page
scale.poly Man page
scale.poly,gpc.poly-method Man page
scale.poly-methods Man page
setdiff,gpc.poly,gpc.poly-method Man page
show,gpc.poly-method Man page
triangulate Man page
triangulate,gpc.poly-method Man page
triangulate-methods Man page
tristrip Man page
tristrip,gpc.poly-method Man page
tristrip-methods Man page
union,gpc.poly,gpc.poly-method Man page
write.polyfile Man page

Files

MD5
tests
tests/reg-tests.Rout.save
tests/reg-tests.R
tests/bug1_data.RData
tests/bug1.Rout.save
tests/bug1.R
src
src/gpc.h
src/gpc.c
src/Rgpc.c
man
man/polyfile.Rd man/new-generics.Rd man/gpc.poly.nohole-class.Rd man/gpc.poly-class.Rd
inst
inst/poly-ex
inst/poly-ex/hole-poly.txt
inst/poly-ex/ex-poly2.txt
inst/poly-ex/ex-poly1.txt
inst/bugs
inst/bugs/bug2.R
inst/README
R
R/zzz.R R/Rgpc.R
NAMESPACE
LICENSE
DESCRIPTION

Questions? Problems? Suggestions? or email at ian@mutexlabs.com.

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.