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23 lines
747 B
23 lines
747 B
% Generated by roxygen2: do not edit by hand
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% Please edit documentation in R/proj.r
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\docType{data}
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\name{us_longlat_proj}
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\alias{us_longlat_proj}
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\title{Generic long/lat convenience projection}
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\format{An object of class \code{character} of length 1.}
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\usage{
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us_longlat_proj
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}
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\description{
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The following PROJ.4 string is used: \code{+proj=longlat +datum=WGS84 +no_defs +ellps=WGS84 +towgs84=0,0,0}
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}
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\details{
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In a ggplot2+ggalt context, you can just use variable name as the value for the \code{proj}
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parameter to \code{ggalt::coord_proj()}. i.e. \code{coord_proj(us_longlat_proj)}.
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}
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\examples{
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us <- usa_composite() # it's the default
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us <- sp::spTransform(us, sp::CRS(us_longlat_proj))
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counties <- counties_composite()
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}
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\keyword{datasets}
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