[eruci]

Geohash is a great idea, but at the end of the day all these systems are a mapping to latitude,longitude. The lat,lon precision can be derived from the number of digits after the decimal point. The main argument for the existence of these systems is that lat,lon is hard to remember. Here is a simple solution, convert any lat,lon pair to an easier to remember pair (ie a pair where numbers are repetitive, consecutive, etc).

for eg: 45.89988,-64.36288 -> 45.9,-64.363

and so on. It is a simple hack making ll memorable without sacrificing much accuracy.

https://geocode.xyz/45.89988,-64.36288