EMS.Projection

Inherits from

Summary
EMS.Projection
Properties
Constructor
EMS.Projection
Functions
getUnits{String} Returns the units as a string.
getAliases{Array} Returns the array of alias codes.
Constants
GEOGRAPHICALGeographical projection in degrees.
SPHERICAL_MERCATORSpherical mercator in metres.
Static Functions
getProjection

Properties

Constructor

EMS.Projection

Parameters

code{String} code.
units{String} is the units such as ‘m’ or ‘degrees’.
aliases{Array(String)} is an optional array of other alias codes.
options{Object} extra options.

Functions

getUnits

getUnits: function()

Returns

{String} Returns the units as a string.

getAliases

getAliases : function()

Returns

{Array} Returns the array of alias codes.

Constants

GEOGRAPHICAL

Geographical projection in degrees.

SPHERICAL_MERCATOR

Spherical mercator in metres.

Static Functions

getProjection

EMS.Projection.getProjection = function(code)

Parameters

code{String} is the code to search for.

Returns

{EMS.Projection} Returns the projection if one can be found, will return null if unable to find one.

getUnits: function()
{String} Returns the units as a string.
getAliases : function()
{Array} Returns the array of alias codes.
EMS.Projection.getProjection = function(code)
Class for coordinate transforms between coordinate systems.
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