All functions

convertCoord()

Convert coordinate from different coordinate systems to AutoNavi system

convertCoord.individual()

Convert an individual coordinate from different coordinate systems to AutoNavi system

extractAdmin()

Get Subordinate Administrative Region from getAdmin request Now, it only support extract the first layer of subordinate administrative region information.

extractConvertCoord()

Extract converted coordinate points from convertCoord request

extractCoord()

Extract coordinate from location request

extractLocation()

Extract location from coordinate request

getAdmin()

Get Subordinate Administrative Regions from location

getAdmin.individual()

Get an individual data.table of Subordinate Administrative Regions from location

getCoord()

Get coordinate from location

getCoord.individual()

Get an individual coordinate from location

getLocation()

Get location from coordinate

getLocation.individual()

Get an individual location from coordinate

num_coord_to_str_loc()

Take longitude and latitude from location string out.

str_loc_to_num_coord()

Take longitude and latitude from location string out.