While I am at it, here are two more Shreveport time lapse videos of interest:
This is a time lapse video of Harrahs and Hollywood under contruction. This video is different in that instead of taking one frame every few minutes during a single day, this video takes one frame per day (at the same time each day) to show the high-rise building going up. This is one of my favorites.
http://www.shreveport.com/forums/movie.php?detail=44
And last his this time lapse video:
http://www.shreveport.com/forums/movie.php?detail=45
This video was a day taken during a tornado warning in Shreveport. I'm unsure of the day but it was around 1999 and it was a stormy day as I recall! (worse than it looks)