Thinking more...

This is the second artical to introduce geotag.
I just discover CK writed a new web application: Yuan.CC Maps.

This application is really a killer application for geotagging.
It can find the location via Google Maps / Yahoo Maps / UrMaps, and you can sign in flickr to geotag directly.

The operation is very simple. Mouse click, move....You will see the location in right-top corner is changing when you move the map.


After you get the location, you can add "geotagged lat=nn.nnn lon=nnn.nnn" tags in flickr to mark this picture geotagged.

Beside, you can sign in flickr directly (*1), then set filter tag to None, pick up your photo, move map to the location which the photo is pictured. Finally, press the button "Save location" in the right-bottom corner.

And you can browse the photo in the map.


How about this nice applicaton?!
:)

Note:
1. When you sign in at flickr first time, flickr will ask you to allow Yuan.CC Maps to read/write tags. This time, you should press Allow.

Reference:
1. Blog of Flickr Hacks: Yuan.CC Maps