Wrote several mapping coordinate transforms.
Defined new point types, and wrote better definitions.

Signed-off-by: Ted Steiner <tsteiner2@gmail.com>
Renamed LatLon type to LLA, for better naming consistency.

Signed-off-by: Ted Steiner <tsteiner2@gmail.com>
Fixed a spelling mistake and cleaned up the member types in types.jl.

Signed-off-by: Ted Steiner <tsteiner2@gmail.com>
Added more transformation function options.
Added notes for which functions are intended for single-point calculations or multi-point loops.

Signed-off-by: Ted Steiner <tsteiner2@gmail.com>
Reordered transforms.jl file so functions are grouped by purpose/name rather than input.

Signed-off-by: Ted Steiner <tsteiner2@gmail.com>
Added functions so that now all transforms can handle dictionaries of nodes.
Concludes issue #1.

Signed-off-by: Ted Steiner <tsteiner2@gmail.com>
Added capability to plot maps in ENU coordinates.
Fixed bug with type checking in plotMap.
Added "manual" type-checking to plotMap, with notifications to user.
Fixed math error in lla2enu( bounds ).

Signed-off-by: Ted Steiner <tsteiner2@gmail.com>
Mostly finished enabling cropping for ENU types.
Issue #3.

Signed-off-by: Ted Steiner <tsteiner2@gmail.com>
Can now crop in ENU coordinates.
Issue #3.

Signed-off-by: Ted Steiner <tsteiner2@gmail.com>
Fixed bug #4, regarding ENU coordinate shifts.
Problem was that the reference point wasn't staying constant, giving the appearance that the coordinate systems were erroneous.
Removed all instances of 'Int64' and changed to 'Int'
Confirmed LLA, ECEF, and ENU transformations with Matlab's Mapping toolbox.

Signed-off-by: Ted Steiner <tsteiner2@gmail.com>
Merge branch 'coordinates'