Two commonly used interfaces in Android Google Maps

Query coordinates by address
JSON format: http://maps.google.com/maps/api/geocode/json? Address = location name & sensor = false
JSON format: http://maps.googleapis.com/maps/api/geocode/json? Address = location name & sensor = false & language = ZH-CN
XML format: http://maps.google.com/maps/api/geocode/xml? Address = location name & sensor = false
XML format: http://maps.googleapis.com/maps/api/geocode/xml? Address = location name & sensor = false & language = ZH-CN
Query address by coordinate
JSON format: http://maps.google.com/maps/api/geocode/json? Latlng = latitude coordinate, longitude Coordinate & sensor = false
XML format: http://maps.google.com/maps/api/geocode/xml? Latlng = latitude coordinate, longitude Coordinate & sensor = false