def _get_utfgrid_caches(self, *tiles):
"""Get location of geocaches within tiles, using UTFGrid service
Parameter tiles contains one or more tuples dictionaries that
are of form (x, y, z). Return generator object of Cache
instances."""
found_caches = set()
for tile in tiles:
ug = UTFGrid(self, *tile)
for c in ug.download():
# Some geocaches may be found multiple times if they are on the
# border of the UTFGrid. Throw additional ones away.
if c.wp in found_caches:
logging.debug("Found cache {} again".format(c.wp))
continue
found_caches.add(c.wp)
yield c
logging.info("{} tiles downloaded".format(len(tiles)))
def setUp(self):
self.grid = UTFGrid(Geocaching(), 8800, 5574, 14)
self.grid.size = 64
self.cb = GridCoordinateBlock(self.grid)
def setUp(self):
self.grid = UTFGrid(Geocaching(), 8800, 5574, 14)
