Get longitude and latitude for the corners of a geohash

Question

How can I get the longitude and latitude of the four corners of a geohash? Preferrably in Flutter.

Answer 1

There are several libraries, such as:

• dart_geohash
• GeoFlutterFire (if you plan to use it with Firestore)

As indicated in the dart_geohash docs:

// Create a simple geohash from a given string
final GeoHash myHash = GeoHash("9yf0zhhtj");


myHash.longitude();
myHash.latitude(decimalAccuracy: 4);