Geotags.org > Tiger Line Reverse Geocoder

http://geonames.wordpress.com [Geonames] Both web services are using the so called ‘Tiger Line’ data set from the US census and are only available in the US.

Some related posts from Technorati and Google.

http://geocoder.us [Geocoder.us] geocoder.us: a free US address geocoder: The Geo::Coder::US suite is made available free for download under either the GPL v2 or the Perl Artistic License. All data from the free services on the geocoder.us website are provided under a NonCommercial-ShareAlike license, which means you can use anything you get from us for any non-commercial purpose, so long as you give us proper credit and extend the same courtesy to others.

http://batchgeocode.blogspot.com [Batchgeocode.blogspot.com] Geocoding Etc.: I love the idea of putting more tools out their in the open source arena, especially in the area of geocoding. But remember its all about that data, and these days its seems like getting data coverage is the hardest part.

[Blog.tooleshed.com] The Tooleshed » Blog Archive » Geocoding with TIGER/Line, MySQL ...: We'll start out downloading the TIGER/Line data for a single county (of your choice) and then loading it into the MySQL database in a format we can use. Then we'll create some PHP to geocode an address from records in the MySQL database.

http://thepcnews.blogspot.com [The Programming Consultant Newsletter] Address Normalization in PostgreSQL: Address normalization is the process of taking that single string and breaking it up in to its component pieces. If you are a programmer, just thinking about all the looping, querying, if-then-elsing required to parse that string will give you a headache.

[Van Dev Blog] Your own personal Geocoder... for FREE: Dan offers a free download of a bz2’ed version (~300mb) of the compiled address location data (by the way, the README on his site is good reading material). Dans program does more than I needed it to, so I simplified his source code (Thanks Dan) to do simply what needs to be down.

http://sneer.org [sneer.org] Geocoder: It comes with a library so that Ruby developers can include geocoding in their applications. It also comes with a command-line application, geocode, that is useful for one-offs, shell scripts, and non-Ruby applications…

[davidwatson.org] Wanna Build a Geocoder Web Service?: Let’s further suppose that you needed to geocode them - converting street addresses to lat/lon pairs. While the service at geocoder.us will allow you to run these for non-commercial purposes, what if your needs are commercial?

http://mappinghacks.com [Mapping Hacks] Geocoder.us now uses Google Maps: Huffman has classified the languages of the Ethnologue into broader groupings following Merritt Ruhlen’s A Guide to the World’s Languages (published 1987, 1991 by Stanford University Press), and has produced as series of maps of language phyla and families using this classified data and GMI’s World Language Mapping System and Seamless Digital Chart of the World geographic datas sets.. PDF versions of the maps available for download, as are Dr.

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