[HOT] HOT response to Cascadia Earthquake
David Hiers
davidhiers7836 at yahoo.com
Wed Nov 20 16:03:20 UTC 2013
Hi Danijel,
Thanks for the reply.
You see, I am unclear on whether HOT would engage in a North American disaster, because perhaps the relevant response agencies already have all their GIS requirements fulfilled, and they would not call upon HOT to respond.
If there is a good chance that HOT would be used during the response/recovery phases, and the only problem boils down to resource prioritization, that's a fixable problem.
Thanks again,
David
________________________________
From: Danijel Schorlemmer <osm at schorlemmer.net>
To: hot at openstreetmap.org; David Hiers <davidhiers7836 at yahoo.com>
Sent: Wednesday, November 20, 2013 1:40 AM
Subject: Re: [HOT] HOT response to Cascadia Earthquake
Hi David,
Earthquake and Tsunami forecasting is far away from being feasible on short
time scales. Thus, scientist are assessing the long-term hazard in earthquake-
prone regions. Arguing that HOT should map the Cascadia region because of a
20% chance in 50 years for a destructive earthquake would in consequence mean
that HOT should map all regions close to major subduction zones (many of them
have even higher chances for large earthquakes). While is it certainly
desirable to have detailed maps available when a catastrophic event hits an
area, I would argue it makes more sense for HOT to focus on emergency
situations like the Haiyan case or the past Haiti earthquake. The resources
are too limited to fully map all earthquake-prone areas.
Cheers
-danijel
On Tuesday, November 19, 2013 09:06:01 PM David Hiers wrote:
> Hello,
>
> The current estimate is that there is up a 20% chance that the coastal areas
> of North America from Eureka, California to Port Hardy, British Columbia
> will experience a major quake in the next 50 years:
>
> http://oregongeology.org/sub/earthquakes/Coastal/OFR95-67.pdf
>
> Vancouver BC, Seattle, and Portland would pretty much be flattened.
>
> Would this event be considered within the scope of HOT?
>
> Best Regards,
>
> David
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