- Support to look up land use planning PROVINCE OF BINH THUAN, BAC BINH, DUC LINH, HAM TAN, HAM THUAN BAC, HAM THUAN NAM, LA GI, PHAN THIET, PHU QUI, TANH LINH, TUY PHONG - Using Mapbox.com's base map technology on published land use plans - Determining the user's current location on land use planning map - Use 02 coordinate systems Longitude, Latitude and coordinate system VN2000 - Support map zoom function, rotate the map to the North-South axis - Find and bookmark current locations by name -