us_lcc_proj: Lambert conformal conic convenience projection

Description Usage Format Details See Also Examples

Description

The following PROJ.4 string is used: +proj=lcc +lat_1=27.11637320883929 +lat_2=53.050729042644335 +lon_0=-95.44921875

Usage

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Format

An object of class character of length 1.

Details

In a ggplot2+ggalt context, you can just use variable name as the value for the proj parameter to ggalt::coord_proj(). i.e. coord_proj(us_lcc_proj).

See Also

Other convenience projections: us_aeqd_proj, us_eqdc_proj, us_laea_proj

Examples

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us <- usa_composite()
us <- sp::spTransform(us, sp::CRS(us_lcc_proj))
us <- usa_composite(proj="lcc")
counties <- counties_composite("lcc")

hrbrmstr/albersusa documentation built on March 16, 2020, 1:19 a.m.