74 lines
1.7 KiB
C++
74 lines
1.7 KiB
C++
|
// 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.
|
||
|
|
//
|
||
|
|
// $Id$
|
||
|
|
// (Log is kept at end of this file)
|
||
|
|
//
|
||
|
|
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <string.h>
|
||
|
|
|
||
|
|
#include <DEM/dem.hxx>
|
||
|
|
|
||
|
|
|
||
|
|
// 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;
|
||
|
|
char fg_root[256];
|
||
|
|
char filename[256];
|
||
|
|
double error;
|
||
|
|
int i, j;
|
||
|
|
|
||
|
|
if ( argc != 2 ) {
|
||
|
|
printf("Usage: %s <file.dem>\n", argv[0]);
|
||
|
|
exit(-1);
|
||
|
|
}
|
||
|
|
|
||
|
|
// set input dem file name
|
||
|
|
strcpy(filename, argv[1]);
|
||
|
|
|
||
|
|
dem.open(filename);
|
||
|
|
|
||
|
|
if ( dem.read_a_record() ) {
|
||
|
|
printf("Results = %s %.1f %.1f\n",
|
||
|
|
filename,
|
||
|
|
dem.info_originx() / 3600.0,
|
||
|
|
dem.info_originy() / 3600.0 ) ;
|
||
|
|
} else {
|
||
|
|
printf("Error parsing DEM file.\n");
|
||
|
|
}
|
||
|
|
|
||
|
|
dem.close();
|
||
|
|
|
||
|
|
return(0);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// $Log$
|
||
|
|
// Revision 1.1 1998/06/04 19:18:05 curt
|
||
|
|
// Initial revision.
|
||
|
|
//
|