GeographicLib  1.21
Classes | Namespaces | Defines
Geoid.hpp File Reference

Header for GeographicLib::Geoid class. More...

#include <string>
#include <vector>
#include <fstream>
#include <GeographicLib/Constants.hpp>

Go to the source code of this file.

Classes

class  GeographicLib::Geoid
 Looking up the height of the geoid. More...

Namespaces

namespace  GeographicLib
 

Namespace for GeographicLib.


Defines

#define GEOGRAPHICLIB_GEOID_HPP   "$Id: 4e4eb5941d16ad00416798703d246a6f7ef5fe46 $"
#define PGM_PIXEL_WIDTH   2

Detailed Description

Header for GeographicLib::Geoid class.

Copyright (c) Charles Karney (2009-2012) <charles@karney.com> and licensed under the MIT/X11 License. For more information, see http://geographiclib.sourceforge.net/

Definition in file Geoid.hpp.


Define Documentation

#define GEOGRAPHICLIB_GEOID_HPP   "$Id: 4e4eb5941d16ad00416798703d246a6f7ef5fe46 $"

Definition at line 11 of file Geoid.hpp.

#define PGM_PIXEL_WIDTH   2

The size of the pixel data in the pgm data files for the geoids. 2 is the standard size corresponding to a maxval 2^16-1. Setting it to 4 uses a maxval of 2^32-1 and changes the extension for the data files from .pgm to .pgm4. Note that the format of these pgm4 files is a non-standard extension of the pgm format.

Definition at line 33 of file Geoid.hpp.