Rdocumentation
powered by
Learn R Programming
⚠️
There's a newer version (0.6-4) of this package.
Take me there.
rgeos (version 0.1-9)
Interface to Geometry Engine - Open Source (GEOS)
Description
Interface to Geometry Engine - Open Source (GEOS) using the C API for topology operations on geometries.
Copy Link
Link to current version
Version
Version
0.6-4
0.6-3
0.6-2
0.6-1
0.5-9
0.5-8
0.5-7
0.5-5
0.5-3
0.5-2
0.5-1
0.4-3
0.4-2
0.4-1
0.3-28
0.3-27
0.3-26
0.3-25
0.3-22
0.3-21
0.3-20
0.3-19
0.3-17
0.3-15
0.3-14
0.3-13
0.3-12
0.3-11
0.3-8
0.3-6
0.3-5
0.3-4
0.3-3
0.3-2
0.3-1
0.2-20
0.2-19
0.2-17
0.2-16
0.2-15
0.2-13
0.2-12
0.2-11
0.2-10
0.2-9
0.2-8
0.2-7
0.2-6
0.2-5
0.2-4
0.2-3
0.2-2
0.2-1
0.1-17
0.1-16
0.1-15
0.1-14
0.1-13
0.1-12
0.1-10
0.1-9
0.1-8
0.1-7
0.1-6
0.1-4
0.1-3
0.1-2
Install
install.packages('rgeos')
Monthly Downloads
418
Version
0.1-9
License
GPL (>= 2)
Maintainer
Roger Bivand
Last Published
September 16th, 2011
Functions in rgeos (0.1-9)
Search all functions
gpc.poly-class
Class "gpc.poly"
gPointOnSurface
Point on Surface of Geometry
gTouches
Geometry Relationships - Touches
RGEOS WKT Functions
RGEOS WKT Functions
gIntersection
Geometry Intersections
SpatialCollections-class
Class "SpatialCollections"
gLength
Length of Geometry
gPolygonize
Linestring Polygonizer
gConvexHull
Convex Hull of Geometry
gDistance
Distance between geometries
gContains
Geometry Relationships - Contains and Within
new-generics
Generics/Methods for polygon objects
Ring-class
Class "Ring"
polyfile
Read/Write polygon data
gEquals
Geometry Relationships - Equality
gIsSimple
Is Geometry Simple?
gIsRing
Is Geometry a Ring?
gSimplify
Simplify Geometry
SpatialRingsDataFrame-class
Class "SpatialRingsDataFrame"
gIntersects
Geometry Relationships - Intersects and Disjoint
SpatialRings-class
Class "SpatialRings"
gpc.poly.nohole-class
Class "gpc.poly.nohole"
SpatialCollections
create SpatialCollections
gBoundary
Boundary of Geometry
gIsEmpty
Is Geometry Empty?
gRelate
Geometry Relationships - Intersection Matrix Pattern (DE-9IM)
RGEOS Utility Functions
RGEOS Utility Functions
gCentroid
Centroid of Geometry
gDifference
Geometry Difference
SpatialRings
create SpatialRings or SpatialRingsDataFrame
RGEOS Experimental Functions
Experimental Functions
gArea
Area of Geometry
gSymdifference
Geometry Symmetric Difference
gBuffer
Buffer Geometry
gIsValid
Is Geometry Valid?
gCrosses
Geometry Relationships - Crosses and Overlaps
RGEOS Polygon Hole Comment Functions
RGEOS Polygon Hole Comment Functions
gUnion
Geometry Union
gEnvelope
Envelope of Geometry