rgeos: Interface to Geometry Engine - Open Source (GEOS)

Interface to Geometry Engine - Open Source (GEOS) using the C API for topology operations on geometries. The GEOS library is external to the package, and, when installing the package from source, must be correctly installed first. Windows and Mac Intel OS X binaries are provided on CRAN.

AuthorRoger Bivand [cre, aut], Colin Rundel [aut], Edzer Pebesma [ctb], Rainer Stuetz [ctb], Karl Ove Hufthammer [ctb]
Date of publication2017-01-09 09:50:02
MaintainerRoger Bivand <Roger.Bivand@nhh.no>
LicenseGPL (>= 2)
Version0.3-22
https://r-forge.r-project.org/projects/rgeos/ http://trac.osgeo.org/geos/

View on CRAN

Man pages

class-gpc.poly: Class "gpc.poly"

class-gpc.poly.nohole: Class "gpc.poly.nohole"

class-Ring: Class "Ring"

class-SpatialCollections: Class "SpatialCollections"

class-SpatialRings: Class "SpatialRings"

class-SpatialRingsDataFrame: Class "SpatialRingsDataFrame"

comment-functions: RGEOS Polygon Hole Comment Functions

constructor-SpatialCollections: create SpatialCollections

constructor-SpatialRings: create SpatialRings or SpatialRingsDataFrame

experimental-functions: Experimental Functions

gpc-new-generics: Generics/Methods for polygon objects

gpc-polyfile: Read/Write polygon data

labelpt: Compute optimal label positions for polygons

linref-gInterpolate: Interpolate Points along Line Geometry

linref-gProject: Project Points to Line Geometry

misc-gArea: Area of Geometry

misc-gBuffer: Buffer Geometry

misc-gDistance: Distance between geometries

misc-gLength: Length of Geometry

misc-gNearestPoints: Closest Points of two Geometries

misc-over: Find spatial join or intersections

pred-binary-gContains: Geometry Relationships - Contains and Within

pred-binary-gCrosses: Geometry Relationships - Crosses and Overlaps

pred-binary-gEquals: Geometry Relationships - Equality

pred-binary-gIntersects: Geometry Relationships - Intersects and Disjoint

pred-binary-gRelate: Geometry Relationships - Intersection Matrix Pattern (DE-9IM)

pred-binary-gTouches: Geometry Relationships - Touches

pred-unary-gIsEmpty: Is Geometry Empty?

pred-unary-gIsRing: Is Geometry a Ring?

pred-unary-gIsSimple: Is Geometry Simple?

pred-unary-gIsValid: Is Geometry Valid?

topo-bin-gDifference: Geometry Difference

topo-bin-gIntersection: Geometry Intersections

topo-bin-gSymdifference: Geometry Symmetric Difference

topo-bin-gUnion: Geometry Union

topo-unary-gBoundary: Boundary of Geometry

topo-unary-gCentroid: Centroid of Geometry

topo-unary-gConvexHull: Convex Hull of Geometry

topo-unary-gDelaunayTriangulation: Compute Delaunay triangulation between points

topo-unary-gEnvelope: Envelope of Geometry

topo-unary-gNode: Linestring Noder

topo-unary-gPointOnSurface: Point on Surface of Geometry

topo-unary-gPolygonize: Linestring Polygonizer

topo-unary-gSimplify: Simplify Geometry

utility-functions: RGEOS Utility Functions

wkt-functions: RGEOS WKT Functions

Files in this package

rgeos
rgeos/inst
rgeos/inst/SVN_VERSION
rgeos/inst/poly-ex-gpc
rgeos/inst/poly-ex-gpc/ex-poly1.txt
rgeos/inst/poly-ex-gpc/ex-poly2.txt
rgeos/inst/poly-ex-gpc/hole-poly.txt
rgeos/inst/test_cases
rgeos/inst/test_cases/polys.RData
rgeos/inst/README
rgeos/inst/ChangeLog
rgeos/inst/wkts
rgeos/inst/wkts/sline2.wkt
rgeos/inst/wkts/sline1.wkt
rgeos/inst/wkts/sppsp.wkt
rgeos/configure.ac
rgeos/tests
rgeos/tests/testthat
rgeos/tests/testthat/testxml
rgeos/tests/testthat/testxml/robust
rgeos/tests/testthat/testxml/robust/TestRobustOverlayFloat.xml
rgeos/tests/testthat/testxml/robust/TestRobustRelate.xml
rgeos/tests/testthat/testxml/robust/ExternalRobustness.xml
rgeos/tests/testthat/testxml/robust/TestRobustOverlayFixed.xml
rgeos/tests/testthat/testxml/general
rgeos/tests/testthat/testxml/general/TestSimple.xml
rgeos/tests/testthat/testxml/general/TestFunctionPLPrec.xml
rgeos/tests/testthat/testxml/general/TestRelatePA.xml
rgeos/tests/testthat/testxml/general/TestValid.xml
rgeos/tests/testthat/testxml/general/TestRectanglePredicate.xml
rgeos/tests/testthat/testxml/general/TestInteriorPoint.xml
rgeos/tests/testthat/testxml/general/TestFunctionLLPrec.xml
rgeos/tests/testthat/testxml/general/TestRelateLC.xml
rgeos/tests/testthat/testxml/general/TestCentroid.xml
rgeos/tests/testthat/testxml/general/TestConvexHull-big.xml
rgeos/tests/testthat/testxml/general/TestRelateAC.xml
rgeos/tests/testthat/testxml/general/TestFunctionAAPrec.xml
rgeos/tests/testthat/testxml/general/TestFunctionPP.xml
rgeos/tests/testthat/testxml/general/TestFunctionLA.xml
rgeos/tests/testthat/testxml/general/TestFunctionPA.xml
rgeos/tests/testthat/testxml/general/TestFunctionLL.xml
rgeos/tests/testthat/testxml/general/TestConvexHull.xml
rgeos/tests/testthat/testxml/general/TestFunctionPL.xml
rgeos/tests/testthat/testxml/general/TestRelatePL.xml
rgeos/tests/testthat/testxml/general/TestValid2.xml
rgeos/tests/testthat/testxml/general/TestFunctionAA.xml
rgeos/tests/testthat/testxml/general/TestFunctionLAPrec.xml
rgeos/tests/testthat/testxml/general/TestRelateAA.xml
rgeos/tests/testthat/testxml/general/TestWithinDistance.xml
rgeos/tests/testthat/testxml/general/TestRelateLA.xml
rgeos/tests/testthat/testxml/general/TestRelateLL.xml
rgeos/tests/testthat/testxml/general/TestValid2-big.xml
rgeos/tests/testthat/testxml/general/TestBoundary.xml
rgeos/tests/testthat/testxml/general/TestRelatePP.xml
rgeos/tests/testthat/testxml/validate
rgeos/tests/testthat/testxml/validate/TestRelatePA.xml
rgeos/tests/testthat/testxml/validate/TestRelateAA-big.xml
rgeos/tests/testthat/testxml/validate/TestRelateLC.xml
rgeos/tests/testthat/testxml/validate/TestRelateAC.xml
rgeos/tests/testthat/testxml/validate/TestRelatePL.xml
rgeos/tests/testthat/testxml/validate/TestRelateAA.xml
rgeos/tests/testthat/testxml/validate/TestRelateLA.xml
rgeos/tests/testthat/testxml/validate/TestRelateLL.xml
rgeos/tests/testthat/testxml/validate/TestRelatePP.xml
rgeos/tests/testthat/test-jts-xml.R
rgeos/tests/testthat/process_testxml.R
rgeos/tests/testthat/test-translate-rings.R
rgeos/tests/testthat/test-translate-polygons.R
rgeos/tests/testthat/test-translate-empty.R
rgeos/tests/testthat/test-translate-lines.R
rgeos/tests/testthat/test-translate-polygon-collection.R
rgeos/tests/testthat/test-linearref.R
rgeos/tests/testthat/test-translate-points.R
rgeos/tests/testthat/test-misc.R
rgeos/tests/test-all.R
rgeos/src
rgeos/src/rgeos_R2geosMP.c
rgeos/src/local_stubs.c
rgeos/src/rgeos_linearref.c
rgeos/src/rgeos_topology.c
rgeos/src/rgeos_geos2R.c
rgeos/src/rgeos_predicate_unary.c
rgeos/src/rgeos_wkt.c
rgeos/src/rgeos_predicate_binary.c
rgeos/src/dummy.cc
rgeos/src/rgeos_buffer.c
rgeos/src/rgeos_bbox.c
rgeos/src/rgeos_coord.c
rgeos/src/rgeos_misc.c
rgeos/src/Makevars.in
rgeos/src/rgeos.h
rgeos/src/rgeos_topology_binary.c
rgeos/src/rgeos_validate.c
rgeos/src/rgeos_R2geos.c
rgeos/src/rgeos.c
rgeos/src/rgeos_poly2nb.c
rgeos/src/Makevars.win
rgeos/src/init.c
rgeos/NAMESPACE
rgeos/R
rgeos/R/rgeos_linearref.R rgeos/R/rgeos_misc.R rgeos/R/rgeos_predicate_unary.R rgeos/R/rgeos_topology_binary.R rgeos/R/rgeos_topology.R rgeos/R/labelpt.R rgeos/R/rgeos_util.R rgeos/R/rgeos_spExtensions_Classes.R rgeos/R/rgeos_buffer.R rgeos/R/Rgpc_funcs.R rgeos/R/rgeos_spExtensions_Methods.R rgeos/R/rgeos_predicate_binary.R rgeos/R/rgeos_wkt.R rgeos/R/gpc_geos.R rgeos/R/AAA.R rgeos/R/over.R
rgeos/MD5
rgeos/DESCRIPTION
rgeos/configure
rgeos/ChangeLog
rgeos/man
rgeos/man/pred-unary-gIsEmpty.Rd rgeos/man/topo-unary-gNode.Rd rgeos/man/class-Ring.Rd rgeos/man/pred-binary-gEquals.Rd rgeos/man/linref-gProject.Rd rgeos/man/pred-binary-gCrosses.Rd rgeos/man/experimental-functions.Rd rgeos/man/misc-gArea.Rd rgeos/man/class-SpatialRings.Rd rgeos/man/pred-unary-gIsSimple.Rd rgeos/man/class-gpc.poly.nohole.Rd rgeos/man/linref-gInterpolate.Rd rgeos/man/class-SpatialCollections.Rd rgeos/man/pred-unary-gIsValid.Rd rgeos/man/misc-gDistance.Rd rgeos/man/misc-over.Rd rgeos/man/gpc-new-generics.Rd rgeos/man/constructor-SpatialCollections.Rd rgeos/man/pred-binary-gIntersects.Rd rgeos/man/class-SpatialRingsDataFrame.Rd rgeos/man/comment-functions.Rd rgeos/man/topo-bin-gSymdifference.Rd rgeos/man/class-gpc.poly.Rd rgeos/man/topo-unary-gEnvelope.Rd rgeos/man/wkt-functions.Rd rgeos/man/topo-unary-gSimplify.Rd rgeos/man/topo-bin-gUnion.Rd rgeos/man/misc-gLength.Rd rgeos/man/topo-bin-gIntersection.Rd rgeos/man/pred-binary-gTouches.Rd rgeos/man/topo-unary-gConvexHull.Rd rgeos/man/pred-binary-gRelate.Rd rgeos/man/topo-unary-gPointOnSurface.Rd rgeos/man/topo-bin-gDifference.Rd rgeos/man/topo-unary-gDelaunayTriangulation.Rd rgeos/man/topo-unary-gBoundary.Rd rgeos/man/utility-functions.Rd rgeos/man/misc-gNearestPoints.Rd rgeos/man/gpc-polyfile.Rd rgeos/man/misc-gBuffer.Rd rgeos/man/constructor-SpatialRings.Rd rgeos/man/labelpt.Rd rgeos/man/topo-unary-gPolygonize.Rd rgeos/man/pred-binary-gContains.Rd rgeos/man/pred-unary-gIsRing.Rd rgeos/man/topo-unary-gCentroid.Rd
rgeos/cleanup

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

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