as.inla.mesh.segment: Convert 'sp' curve objects to 'inla.mesh.segment' objects.

In andrewzm/INLA: Functions which allow to perform full Bayesian analysis of latent Gaussian models using Integrated Nested Laplace Approximaxion

Description

Convert sp curve objects to inla.mesh.segment objects.

Usage

as.inla.mesh.segment(sp, ...)
inla.sp2segment(sp, ...) ## For backwards compatibility

## S3 method for class 'Line'
as.inla.mesh.segment(sp, reverse=FALSE, ...)
## S3 method for class 'Lines'
as.inla.mesh.segment(sp, join=TRUE, ...)
## S3 method for class 'SpatialLines'
as.inla.mesh.segment(sp, join=TRUE, grp=NULL, ...)
## S3 method for class 'SpatialLinesDataFrame'
as.inla.mesh.segment(sp, ...)
## S3 method for class 'Polygon'
as.inla.mesh.segment(sp, ...)
## S3 method for class 'Polygons'
as.inla.mesh.segment(sp, join=TRUE, ...)
## S3 method for class 'SpatialPolygons'
as.inla.mesh.segment(sp, join=TRUE, grp=NULL, ...)
## S3 method for class 'SpatialPolygonsDataFrame'
as.inla.mesh.segment(sp, ...)

Arguments

sp	An sp polygon object of class Polygon, Polygons, SpatialPolygons, or SpatialPolygonsDataFrame.
join	If TRUE, join multiple polygons into a single segment (possibly non-simply connected).
grp	Group ID specification for each polygon, as used by inla.mesh.segment, one ID per polygon.
reverse	Logical, indicating if the line sequence should be traversed backwards.
...	Additional arguments passed on to other methods.

Value

A inla.mesh.segment object, or a list of inla.mesh.segment objects.

Author(s)

Finn Lindgren [e-mail]

See Also

inla.mesh.segment

andrewzm/INLA documentation built on May 10, 2019, 11:12 a.m.