arangosh> for (i = -90;  i <= 90;  i += 10) {
........>  for (j = -180;  j <= 180;  j += 10) {
........>    db.example.save({ name : "Name/" + i + "/" + j,
........>                      home : [ i, j ],
........>                      work : [ -i, -j ] });
........>  }
........> }
........> 
arangosh> db.example.ensureGeoIndex("home");
{ 
  "id" : "example/1118434187", 
  "type" : "geo1", 
  "fields" : [ 
    "home" 
  ], 
  "geoJson" : false, 
  "constraint" : false, 
  "unique" : false, 
  "ignoreNull" : true, 
  "sparse" : true, 
  "isNewlyCreated" : true, 
  "code" : 201 
}
arangosh> items = db.example.getIndexes().map(function(x) { return x.id; });
........> db.example.index(items[1]);
[ 
  "example/0", 
  "example/1118434187" 
]