BUILT-IN WOLFRAM LANGUAGE SYMBOL
represents a list of geographic objects to be treated as a single object for certain operations.
- Geographic functions that can be used with GeoGroup include GeoDistance and GeoNearest.
- geoobjects is a list that may contain geo position specifications; Entity objects with domains such as , , and ; entities that have natural geographic positions; EntityClass objects of these types; or other geo groups.
- GeoGroup allows distance computations to be performed efficiently.
Display a grid of country-country distances between pairs of countries:
Find the (closest) distance between the United Kingdom and two other countries:
Make a list of large cities in Germany:
Efficiently compute the distance from Paris to the closest large German city:
Find the names of the closest large German cities:
Compare with the results obtained by computing each distance separately:
Introduced in 2014