http://econym.org.uk/gmap/geomulti.htm
On Mar 9, 11:52 am, kal <[email protected]> wrote: > Hello everyone, > > I am developing a web-based application using > google maps API.Though I have some programming knowledge,I am new to > this.So, I am going through Google Maps API and Mike Williams > tutorial.My current webpage geocodes single address and points a > marker on the google map using Javascript and VB.NET.I have an excel > file (this file I get from some other location and has approx 10000 > records) containing Names, Address,State, Zip and many other > fields.For the existing file, I would like to add two more fields, lat > and long.My main task is to geocode all these addresses and store the > lang and lat in the same file.I dont want to use > batchgeocode:http://www.batchgeocode.com.. because if the data in excel file > gets > updated later..my aplication will not give inaccurate results.so I > would like to write a program in such a way that, when it reads the > file and checks for the field values > lat = "null" and long = "null", it should geocode only that > particular address for the first time..This way I dont have to geocode > entire file everytime I run the webpage.Once I have all the addresses > and their lang and lat's.I can format the data into an xml file and > mark the locations on google map.May be this question was asked many > times before but could not find proper answer to it.I appreciate any > kind of help. -- You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-api?hl=en.
