def compute_addr_repr(self, lat, lon, valid_streets):
ix, address, error = self.compute_addr(lat, lon, valid_streets)
if ix != -1:
addrRepr = CvtdUtil.addr_repr(address, self.roadList[ix].dir,
self.roadList[ix].name)
else:
addrRepr = "N/A"
return ix, addrRepr, error
def compute_addr(self, lat, lon, nodeDict):
point_ix, proj_ratio, error = self.compute_proj_ratio(
lat, lon, nodeDict)
vaddr_begin = self.points[point_ix].addr
vaddr_end = self.points[point_ix + 1].addr
address = round(proj_ratio * (vaddr_end - vaddr_begin) + vaddr_begin)
addrRepr = CvtdUtil.addr_repr(address, self.dir, self.name)
return addrRepr, CvtdUtil.coord_to_ft(error)
def addr_repr(self, roadList):
return CvtdUtil.addr_repr(self.addr, roadList[self.roadIx].dir,
roadList[self.roadIx].name)