// deminfo.cxx -- main loop // // Written by Curtis Olson, started June 1998. // // Copyright (C) 1998 Curtis L. Olson - curt@me.umn.edu // // This program is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation; either version 2 of the License, or // (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. // // $Id$ // #include #include #include #include #include // static float dem_data[DEM_SIZE_1][DEM_SIZE_1]; // static float output_data[DEM_SIZE_1][DEM_SIZE_1]; int main(int argc, char **argv) { // DEM data FGDem dem; string filename; double error; int i, j; if ( argc != 2 ) { printf("Usage: %s \n", argv[0]); exit(-1); } // set input dem file name filename = argv[1]; dem.open(filename); if ( dem.read_a_record() ) { cout << "Results = " << filename << " " << dem.get_originx() / 3600.0 << " " << dem.get_originy() / 3600.0 << "\n"; } else { cout << "Error parsing DEM file.\n"; } dem.close(); return(0); }