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Dick Eastman Online
4/17/2002 - Archive


Using Latitude and Longitude with Online Maps
I wrote an article last week, entitled "Recording Longitudes and Latitudes," in which I made a case for recording the longitude and latitude of every location in your genealogy database. You can still read that article here.

Reader Matthew Misbach wrote to me this week to describe something he has been doing with map coordinates. Matt uses a GPS receiver as well as online maps to record the latitude and longitude of some locations in his genealogy database. He also publishes his data on a personal Web page.

Matt first uses his favorite genealogy program to create a GEDCOM file of his database. He then converts the GEDCOM file to HTML format, suitable for publishing on a website; for this step he uses GEDBrowser, a free utility program that he wrote. The resulting Web pages contain links that point to a map on MapQuest, which are automatically created from the latitude/longitude information previously entered in the database. The person reading the Web page can click on the link for a location to display a MapQuest map, complete with a star in the center of the map denoting the location that Matt defined in his genealogy database. Matt reports, "I have done NO manual editing of any HTML pages; this was all automatically generated by GED Browser."

To get an idea of what Matt Misbach is doing, look at misbach.org/genealogy/g4255.html, scroll down the page and then click on one of the locations shown at the very bottom of that page. The two links on that page are for "Grave Location" and for "House Location." Once the MapQuest page appears, you can zoom in and out as you like to further identify the exact location.

Neat idea! My thanks to Matt Misbach for telling me about it. You can contact Matt directly at: Matt@Misbach.org. For more information about GEDBrowser, look at: www.misbach.org/gedbrowser/index.html.

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