IndexableField latField = latFields[i];
assert lonField.fieldType().docValueType() == latField.fieldType().docValueType();
// we write doc values fields differently: one field for all values, so we need to only care about indexed fields
if (lonField.fieldType().docValueType() == DocValuesType.NONE) {
spare.reset(latField.numericValue().doubleValue(), lonField.numericValue().doubleValue());
geohashes.add(spare.geohash());
}
}
} else {
geohashes = mapping.defaultLocations;
}