projec.invert {RGeostats}R Documentation

Translate nautical mile into long,lat

Description

Translate the coordinates from nautical miles into longitude latitude

Usage

projec.invert(x, y, 
lonrefmin = 1, lonrefmax = 359, latrefmin = -89, latrefmax = 89, 
eps = 0.0001)

Arguments

x

First coordinate of the point in nautical mile

y

Second coordinate of the point in nautical mile

lonrefmin

Minimum longitude possible value

lonrefmax

Maximum longitude possible value

latrefmin

Minimum latitude possible value

latrefmax

Maximum latitude possible value

eps

Search tolerance

Details

In pratice, the search is performed by dichotomy between the minimum and the maximum of longitude and latitude. The search is also performed for negative values of longitude between -lonrefmax and -lonrefmin.

Value

A list with the longitude and latitude coordinates

x

Longitude of the point

y

Latitude of the point


[Package RGeostats version 11.1.1 Index]