00001 /* $Id$ */ 00002 00003 /* GCL - Geodetic Computation Library 00004 * Copyright (C) 2005 Dirk Stallmann 00005 * 00006 * This program is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU General Public License 00008 * as published by the Free Software Foundation; either version 2 00009 * of the License, or (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this program; if not, write to the Free Software 00018 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00019 */ 00020 00021 #ifndef GCL_UTM_INCLUDED 00022 #define GCL_UTM_INCLUDED 00023 00024 #include "gic.h" 00025 00026 namespace GCL 00027 { 00028 00040 class UTM : public GIC 00041 { 00042 public: 00046 UTM(const string& ell_name) : GIC(ell_name, 0.9996, 0., 500000.) {} 00047 00049 const char* map_name() const; 00050 00052 int zone(double l0) const; 00053 00055 double lambda0(int nz) const; 00056 00065 void geo_to_map(double b, double l, double& e, double& n) const; 00066 00071 void map_to_geo(double e, double n, double& b, double& l) const; 00073 }; 00074 00075 } // namespace GCL 00076 00077 #endif