zoom=14, scale=2, maptype="roadmap")
pprint.pprint(metainfo)
print StaticMap.xy2latlon(metainfo, 0, 0)
print StaticMap.latlon2xy_centered(metainfo, center_latlon.lat, center_latlon.lon)
ll = metainfo['bbox']['low_left']
ur = metainfo['bbox']['upper_right']
x_range = Range(ll['lon'], ur['lon'])
y_range = Range(ll['lat'], ur['lat'])
boundary = Boundary(x_range, y_range)
map_dir = "test_data/shrink-road-maps/"
map_g = Fileio.load_map(map_dir)
print len(map_g.edges)
lines = []
for edge in map_g.edges.values():
# in_node = StaticMap.latlon2xy_centered(metainfo, edge.in_node.lat, edge.in_node.lon)
# out_node = StaticMap.latlon2xy_centered(metainfo, edge.out_node.lat, edge.out_node.lon)
#
# offset = glob.PIC_WIDTH / 2.0
#
# in_node = [in_node['X'] + offset, in_node['Y']+offset]
# out_node = [out_node['X'] + offset, out_node['Y']+offset]
in_node = [edge.in_node.lon, edge.in_node.lat]
out_node = [edge.out_node.lon, edge.out_node.lat]
