# VolksNav(c) in Wuhan

Click or doubleClick a point on map to know the logical urban address of that point

The convention for urban position codes is:

StatusQuo(c) Wuhan | prefix of a position code | The urban pole is the Yellow Crane tower |

m12 | basic horizon hour | from urban pole to north, m3 to east etc. |

number after the " : " | horizon minutes | distance to the horizon hour, in steps of 100 meters The blue lines on grid show :50 minutes |

r... | radius |
distance to the urban pole, in steps of 100m. The red circle shows r100 = 10km. |

The division of the horizon into 12 directions can also be used indoor or global

This map converts lat/lon to StatusQuo(c) on a simplified mode, tolerable for radius < 10 km. For a professioal conversion, see VolksNav.com/mapplet