VolksNav in Teheran
Click or doubleClick a point on map to know the logical urban address of that point
Location codes like "Azadi tower Teheran m9:15 r77" consist of prefix, hours, minutes and radius according to follwing convention:
StatusQuo Teheran | prefix of a position code | The urban pole is the Khomeni square |
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. |
This method allows to define line logos and logical line numbers, for example:
Line m12/m6 or m6/m12 |
Line m2/m10 or m10/m2 |
Such codes are IMAGINABLE !!
Compare for example only the radius of the line m10/m2:
hour | minutes | radius | |
---|---|---|---|
Sadeghiyeh | m9 | :36 | r89 |
Tarasht | m9 | :35 | r78 |
Sharif University | m9 | :24 | r65 |
Dr Habibollah | m9 | :18 | r61 |
Shademan | m9 | :17 | r54 |
Towhid | m9 | :18 | r42 |
Meydan-e Enghelab-e Eslami | m10 | :1 | r33 |
Daneshgah-e Emam Al | m9 | :2 | r20 |
Hasanabad | m9 | :1 | r10 |
Imam Khomeini | r0 | ||
Mellat | m1 | :2 | r6 |
Baharestan | m1 | :5 | r12 |
Darvazeh Shemiran | m1 | :5 | r21 |
Imam Hossein | m1 | :9 | r28 |
Shahid Madani | m1 | :11 | r39 |
Sabalan | m1 | :15 | r53 |
Fadak | m1 | :19 | r67 |
Sarsabz | m1 | :30 | r86 |
Bagheri | m2 | r100 | |
Tehranpars | m2 | :5 | r111 |
Farhangsara | m2 | :13 | r123 |
The division of the horizon into 12 directions can also be used global or indoor.
Above interactive map converts lat/lon to StatusQuo(c) on a simplified mode, tolerable for radius < 10 km. For a professional conversion, see VolksNav.com/mapplet