#ifndef DGC_IMAGERY_PROJ_H
#define DGC_IMAGERY_PROJ_H

#include <roadrunner.h>
#include "imagery.h"

namespace vlr {

void
dgc_ll_to_gmaps_tile(double lat, double lon, int gmaps_zoom,
		     int *gmaps_x, int *gmaps_y);

void
dgc_llz_to_gmaps_tile(double lat, double lon, double image_resolution, 
		      int *gmaps_x, int *gmaps_y, int *gmaps_zoom);

void
dgc_utm_to_gmaps_tile(double easting, double northing, const char* zone,
		      double image_resolution, int *gmaps_x, int *gmaps_y, 
		      int *gmaps_zoom);

void
dgc_gmaps_tile_filename(image_tile_id id, char *filename);

void
dgc_gmaps_tile_bounds(int gmaps_x, int gmaps_y, int gmaps_zoom, 
		      double *lat1, double *lon1, double *lat2, 
		      double *lon2);

void
dgc_gmaps_tile_bounds_utm(int gmaps_x, int gmaps_y, int gmaps_zoom,
			  double *x1, double *y1, char* utmzone1,
			  double *x2, double *y2, char* utmzone2,
			  double *x3, double *y3, char* utmzone3,
			  double *x4, double *y4, char* utmzone4);

void
dgc_utm_to_laser_tile(double utm_x, double utm_y, double resolution, 
		      int *laser_x, int *laser_y);

void
dgc_laser_tile_bounds_utm(int laser_x, int laser_y, double image_resolution,
			  double *x1, double *y1, double *x2, double *y2);

void
dgc_laser_tile_filename(image_tile_id id, char *filename, int new_version);

void
dgc_utm_to_terra_tile(double utm_x, double utm_y, const char* utmzone,
		      double image_resolution, int *terra_res_code, 
		      int *terra_x, int *terra_y, int *terra_zone);

void
dgc_terra_tile_bounds_utm(int terra_x, int terra_y, int terra_res,
			  double *x1, double *y1, double *x2, double *y2);

void
dgc_terra_bw_tile_filename(image_tile_id id, char *filename);

void
dgc_terra_color_tile_filename(image_tile_id id, char *filename, int new_version);

void
dgc_terra_topo_tile_filename(image_tile_id id, char *filename, int new_version);

void
dgc_utm_to_darpa_tile(double x, double y, const char* utmzone,
		      double image_resolution, int *darpa_x, 
		      int *darpa_y, int *darpa_resolution);

void
dgc_darpa_tile_bounds_utm(int darpa_x, int darpa_y, int darpa_resolution,
			  double *x1, double *y1, double *x2, double *y2,
			  double *x3, double *y3, double *x4, double *y4);

void
dgc_darpa_tile_filename(image_tile_id id, char *filename, int new_version);

} // namespace vlr

#endif