as_proj: Create CRS definition in Proj system

In crowcanyon/localgrid: Coordinate Reference Systems for an Arbitrary Floating Grids

Description

This function creates a new Proj-style CRS definition from list of named elements.

Usage

as_proj(x)

Arguments

x	A list of named Proj elements

Value

A length-1 character string with the Proj-style CRS definition

Examples

as_proj(
  list(
    proj = "omerc",
    lat_0 = 37.385,
    lonc = -108.51,
    alpha = 0,
    gamma = 0,
    k_0 = 1,
    x_0 = 500,
    y_0 = 500
  )
)

crowcanyon/localgrid documentation built on March 21, 2021, 4:36 a.m.