Google Earth Dynamic Overlay for Pakistan Now Available! (Plus "Home of the Piffers" and a Dragon Hunt)
Monday, October 31, 2005
Anne Wright and Randy Sargent of the Global Connections Project have been working hard to get out dynamic overlays of the Pakistan earquake area. (A dynamic overlay is one that automatically sunstitutes higher resolution imagery as you zoom in and so is much easier to work with.) Randy wrote a few minutes ago to say that the new dynamic overlays are ready:
A Pakistan dynamic overlay containing 1-meter imagery and maps for
is available at http://jaga.gc.cs.cmu.edu/rapid/pakistan/. Contents: 10 maps from DLR / Space Imaging, available from http://www.zki.caf.dlr.de/.
Here are a couple of screen shots:
Home of the Piffers? (KML file) Anne and Randy came across this while processing the satellite images. Anne wondered,
Do you supposed all cultures have analogs of high school glee clubs, or is this something else?
We asked around and are informed of this fascinating fact: Army units in that part of the world "have a fondness for writing on hill-sides"! ("Piffers" is short for the Punjab Irregular Force, regularized in 1865. What it signifies in 2005, I can't tell you.)
Wow. So, as you look at the overlays, watch for secret hillside writing. Another correspondent tells of a hillside drawing:
There is a large engraving of Sir Lord somebody slaying a dragon "hidden" off the road to Muzaffrabad. I think I still remember how to get to it. Every local ten year old thinks that he is the only one who knows about it.
At a certain point in mapbased disaster relief, I suddenly feel like I want to move to the place that I've been scrutizing from above. People's enthusiasm for the places they love is contagious. The annecdote of the hillside dragon pushed me over that line.
(I've asked my correspondent if he can find me the dragon, but perhaps you can? [I do not guarantee that these overlays cover the precise spot where the dragon might be found. But who knows what you might find.] AND when you're done with your dragon hunt, go make a donation to the relief effort. Those dreamy ten-year-olds need your help right away! How's 'bout $25? $35? $100?)
But OK, here are a few move screen shots: Manshera Helipad (KML file)
Ayub Teaching Hospital (KML file):
On a more somber note, here is a legend from a damage map of Balakot from the Eurpopean Commission's Joint Research Centre (do not follow this link unless your computer will handle an image 9000 pixels by 7000 pixels!) that you may find useful in estimating damage via these overlays [the link from the image leads to a bigger version, though not huge, so it's OK to click on]:
11/6 UPDATE: See my new post The Pakistan/Kashmir Earthquake Zone: Getting the Picture concerning a Google Earth overlay of newly purchased Digital Globe images!