Airplanes and radar can solve
Fire science 9 (firescience.gov/projects/briefs/01-1-4-15_FSBrief57.pdf, July, DA 7/8/11, OST)
“We did find a high level of accuracy from our radar remote sensing,” he adds. “When we compared our field measurements to what the airplane ‘saw’ we got close to 70 percent accuracy...that’s pretty good correlation for remotely sensed data.” To find this correlation the team took the data from the sensors and compared it to the field data. But they had to do it one piece at a time—and one sensor-type at a time. The sheer range and scale of the detailed results the team achieved is largely beyond the scope of this article. As a case in point, their final report says, “Given the large quantity of datasets, data types and analysis approaches used in this research we attempt here to provide a useful summary of our findings as a companion to the final data products.” Many of these final data products, as well as a roadmap for managers and planners are available in the JFSP final report.
Airplanes have more frequencies
Fire science 9 (firescience.gov/projects/briefs/01-1-4-15_FSBrief57.pdf, July, DA 7/8/11, OST)
“One thing to note,” says Despain, “is that we used an airplane to get the SAR data. Satellite data does not have as many frequencies as we can get with an airplane. It would be nice to know whether satellites can get a useable answer relative to an aircraft. We did not test this, but in the future it would be good information to know. I’m looking ahead to when satellites that use more frequencies (like their radar study) can be used over even larger areas.
Airplanes can use laser scanners to map and predict disasters
Vosselman et al 1 (George Vosselman & Sander Dijkman, Department of Geodesy, Delft University of Technology, International Archives of Photogrammetry and Remote Sensing, Volume XXXIV-3/W4 Annapolis, MD, 22-24 Oct., DA 7/8/11, OST)
With the increasing point densities that can be achieved by modern laser scanners, the detection of planar roof faces in the generated point clouds has become easier. Many laser scanners mounted in aeroplanes can nowadays achieve point densities of up to one point per square meter. Surveys with systems mounted in helicopters have been conducted with point densities of five to ten points per square meter [Baltsavias, 1999]. These high point densities usually result in a large number of points on a single roof face. By analysis of the point clouds these roof faces can be detected automatically. Due to the overwhelming evidence provided by the large number of points, the detection of planar roof faces is quite reliable. For the detection of planar point clouds we extended the well-known Hough transform to a three dimensional transformation [Vosselman, 1999].
Airplanes can map high density information
Vosselman et al 1 (George Vosselman & Sander Dijkman, Department of Geodesy, Delft University of Technology, International Archives of Photogrammetry and Remote Sensing, Volume XXXIV-3/W4 Annapolis, MD, 22-24 Oct., DA 7/8/11, OST)
The point density of the dataset was reduced from 5-6 points per m2 to 1.25-1.5 points per m2 to study the possibility to reconstruct the same buildings from datasets that can nowadays be acquired by laser scanners in aeroplanes. Obviously, the amount of detail that can be reconstructed is lower (figure 15). It was further found that six more buildings could not be reconstructed. The other 77 buildings were reconstructed correctly, be it with less details.
AT: Refugees – Solvency – Can’t Mitigate
Can’t mitigate disasters- Alt causes
Ripley 6 (Amanda, Author, members.sovereigndeed.com/PDF/articles_time_whywedontprepare.pdf, August 20, DA 7/9/11, OST)
Because the real challenge in the U.S. today is not predicting catastrophes. That we can do. The challenge that apparently lies beyond our grasp is to prepare for them. Dennis Mileti ran the Natural Hazards Center for 10 years, and is the country's leading expert on how to warn people so that they will pay attention. Today he is semiretired, but he comes back to the workshop each year to preach his gospel. This July, standing before the crowd in a Hawaiian shirt, Mileti was direct: "How many citizens must die? How many people do you need to see pounding through their roofs?" Like most people there, Mileti was heartbroken by Katrina, and he knows he'll be heartbroken again. "We know exactly--exactly--where the major disasters will occur," he told me later. "But individuals underperceive risk."
Even with advance knowledge preparation won’t happen
Ripley 6 (Amanda, Author, members.sovereigndeed.com/PDF/articles_time_whywedontprepare.pdf, August 20, DA 7/9/11, OST)
Historically, humans get serious about avoiding disasters only after one has just smacked them across the face. Well, then, by that logic, 2006 should have been a breakthrough year for rational behavior. With the memory of 9/11, the worst terrorist attack in U.S. history, still fresh in their minds, Americans watched Katrina, the most expensive disaster in U.S. history, on live TV. Anyone who didn't know it before should have learned that bad things can happen. And they are made much worse by our own lack of ambition--our willful blindness to risk as much as our reluctance to work together before everything goes to hell. Granted, some amount of delusion is probably part of the human condition. In A.D. 63, Pompeii was seriously damaged by an earthquake, and the locals immediately went to work rebuilding, in the same spot--until they were buried altogether by a volcano 16 years later. But a review of the past year in disaster history suggests that modern Americans are particularly, mysteriously bad at protecting themselves from guaranteed threats. We know more than we ever did about the dangers we face. But it turns out that in times of crisis, our greatest enemy is rarely the storm, the quake or the surge itself. More often, it is ourselves.
Even with advanced knowledge we won’t do anything
Ripley 6 (Amanda, Author, members.sovereigndeed.com/PDF/articles_time_whywedontprepare.pdf, August 20, DA 7/9/11, OST)
In fact, 91% of Americans live in places at a moderate-to-high risk of earthquakes, volcanoes, tornadoes, wildfires, hurricanes, flooding, high-wind damage or terrorism, according to an estimate calculated for TIME by the Hazards and Vulnerability Research Institute at the University of South Carolina. But Americans have a tendency to be die-hard optimists, literally. It is part of what makes the country great--and vincible. "There are four stages of denial," says Eric Holdeman, director of emergency management for Seattle's King County, which faces a significant earthquake threat. "One is it won't happen. Two is, if it does happen, it won't happen to me. Three: if it does happen to me, it won't be that bad. And four: if it happens to me and it's bad, there's nothing I can do to stop it anyway."
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