char zone
UTM zone.
Definition: download.h:25
tile_entry(int xx, int yy, char ts, char zz)
ctor to fill in the fields
Definition: download.h:28
char tileset
also known as "type"
Definition: download.h:24
int y
northing
Definition: download.h:23
data structure for downloaded UTM tiles, like a pt
Definition: download.h:20
int x
easting
Definition: download.h:22
int download_tile(const tile_entry *entry, char *buffer, int bufsize)
download a 200x200 terraserver tile using the internet.
Definition: download.cpp:665