2
int ask_elev_data(void);
9
int ask_file_from_list(char *, char *);
12
int ask_window(struct Cell_head *);
15
int get_aver_elev(struct Ortho_Control_Points *, double *);
21
int view_to_col(View *, int);
22
int view_to_row(View *, int);
23
int col_to_view(View *, int);
24
int row_to_view(View *, int);
25
double row_to_northing(struct Cell_head *, int, double);
26
double col_to_easting(struct Cell_head *, int, double);
27
double northing_to_row(struct Cell_head *, double);
28
double easting_to_col(struct Cell_head *, double);
31
int get_conz_points(void);
32
int get_ref_points(void);
35
int elev_data(char *, int);
38
int select_current_env(void);
39
int select_target_env(void);
43
int Compute_ortho_equation(void);
44
int Compute_ref_equation(void);
47
int exec_rectify(void);
50
int get_target_window(void);
51
int georef_window(struct Cell_head *, struct Cell_head *);
54
int compute_georef_matrix(struct Cell_head *, struct Cell_head *);
57
int perform_georef(int, void *rast);
60
int get_psuedo_control_pt(int, int);
63
int rectify(char *, char *, char *);
66
int report(char *, char *, char *, long, long, int);
69
int get_target(char *);
72
int write_map(char *);
73
int write_matrix(int, int);