OpenSpace.Gazetteer

Queries a gazetteer service for placename details. Retrieves information such as the placename’s location and its type.

Summary

OpenSpace.Gazetteer	Queries a gazetteer service for placename details.
Constructor
OpenSpace.Gazetteer	Create a new OpenSpace.Gazetteer instance
Functions
getLonLat
getLocations
_doGazetteerQuery
_getLonLatCallback
_getLocationsCallback

Create a new OpenSpace.Gazetteer instance

An instance of OpenSpace.Gazetteer

getLonLat: function( query,
callback )

query	{String} A placename or a partial placename with a * wildcard.
callback	{Function} A function to call with the result.

{OpenSpace.MapPoint} The location of the first placename that matches this query.

getLocations: function( query,
callback )

query	{String} A placename or a partial placename with a * wildcard.
callback	{Function} A function to call with the results.

{Array} An array of {OpenSpace.GazetteerEntry} containing details of the placenames that match this query.

_doGazetteerQuery: function( query,
callback )

query	{String} A placename or a partial placename with a * wildcard.
callback	{Function} A function to call with the results.

{JSON} JSON data containing details of the placenames that match this query.

_getLonLatCallback: function( jsonData )

jsonData

{String} JSON data containing details of the placenames that match this query.

{OpenSpace.MapPoint} The location of the first placename that matches this query.

_getLocationsCallback: function( jsonData )

jsonData

{String} JSON data containing details of the placenames that match this query.

{Array} An array of {OpenSpace.GazetteerEntry} containing details of the placenames that match this query.