RiCoord is a simple geocoding tool for your website, combined with map plotting function. It consists of database of USA addresses with corresponding geographical coordinates. It can be used to find location of any given address or to calculate distance between two addresses. The database is based on Census TIGER/Line files. Full database takes about 2 CD and consists of 30000000 street block coordinates. Database for each state is stored in separate file, therefore it is possible to upload on server only database for required state and locations in other states will be calculated using ZIP code average coordinates. |
