Grid Point Code
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Rui'an

ZhejiangChina

Grid Point Code for Rui'an
With a code
#L9XG3-JWFLG
Said aloud
Rui'an JWFLG

Get the code for your door

What the code says

The Grid Point Code for Rui'an is #L9XG3-JWFLG. It names a cell 2.56 m north to south and 3.03 m east to west, centred on 27°46'33.76"N, 120°39'30.93"E, and it turns back into that cell on any phone or computer by arithmetic alone: no network, no account, no lookup table.

The point used is the one GeoNames records for Rui'an, near its centre.

Code
#L9XG3-JWFLG
With a check character
#L9XG3-JWFLG*C
Short form
JWFLG
Cell centre
27.776045, 120.658591
Cell size
2.56 m by 3.03 m
Region
Zhejiang
Country
China
Population
1,125,000

How to give this address

On a sign, a form or a delivery note

The whole code, #L9XG3-JWFLG. It needs nothing else: no city, no street, no network to read it back.

Said aloud, in Zhejiang

Rui'an JWFLG: a name both people know, then the last five characters. They give back the exact code for anywhere within 4.0 km north or south and 4.7 km east or west of Rui'an. Further away the same five name somewhere else, which is why the whole code is what goes on a sign.

Copied by hand, or read over a phone

#L9XG3-JWFLG*C. The character on the end catches any single mistyped symbol and any two neighbours swapped.

As a link or a square code

Open it on the map, move to the exact door, and add directions if the code needs help: "blue gate, second floor". The link and the square code carry them. Nothing is kept on this site.

From the city to the door

The first four characters name a cell about 40 km by 47.3 km here. Each one after that picks one of 25 inside the last, so the whole ten name a spot about the size of a doorway.

  1. L9XGMetropolitan area40 km by 47.3 km
  2. L9XG3District8 km by 9.46 km
  3. L9XG3JSuburb1.6 km by 1.89 km
  4. L9XG3JWA few streets320 m by 378 m
  5. L9XG3JWFBuilding64 m by 75.6 m
  6. L9XG3JWFLEntrance12.8 m by 15.1 m
  7. L9XG3JWFLGDoorway2.56 m by 3.03 m

More in China

City, region and population from GeoNames, under CC BY 4.0.