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fm_sp_get_crs

Extract CRS information

Description

Wrapper for CRS(projargs) (PROJ4) and CRS(wkt) for sp::Spatial objects.

Usage

fm_sp_get_crs(x)

Arguments

x

A sp::Spatial object

Details

This function is a convenience method to workaround PROJ4/PROJ6 differences, and the lack of a crs extraction method for Spatial objects.

Value

A CRS object, or NULL if no valid CRS identified

Author(s)

Examples

## Not run: 
if (interactive()) {
  s <- sp::SpatialPoints(matrix(1:6, 3, 2), proj4string = fm_CRS("sphere"))
  fm_sp_get_crs(s)
}

## End(Not run)
inlabru

Bayesian Latent Gaussian Modelling using INLA and Extensions

v2.3.1
GPL (>= 2)
Authors
Finn Lindgren [aut, cre, cph] (<https://orcid.org/0000-0002-5833-2011>, Finn Lindgren continued development of the main code), Fabian E. Bachl [aut, cph] (Fabian Bachl wrote the main code), David L. Borchers [ctb, dtc, cph] (David Borchers wrote code for Gorilla data import and sampling, multiplot tool), Daniel Simpson [ctb, cph] (Daniel Simpson wrote the basic LGCP sampling method), Lindesay Scott-Howard [ctb, dtc, cph] (Lindesay Scott-Howard provided MRSea data import code), Seaton Andy [ctb] (Andy Seaton provided testing and bugfixes)
Initial release

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