Population Research Based on Retrospective Geocoding
Qian Zhou · Computer Technology and Development · 2011
The main purpose of is to describe the method of using the multiphase geocoding to retrospectively create a GIS.It also introduces the challenge of retrospective creating a GIS and advances some practical tips that improve the success.4800 people's detailed information was used as baseline data,finish this people's geocoding in multiphase process.Using Arc GIS 96% addresses were coded after delete the addresses which can not be coded.An interactive method using data Abstraction from sample records,use of verification of existence of address,yielded successful coding of all but 19 addresses.Overall,nearly 99% of the addresses were coded.