移动映射灾区

作者：艾琳·西蒙塔（Irene Simonetta），2016年6月

On July 8, 2015, an Enhanced Fujita Scale (EFS) 4 tornado struck the Brenta River area of northern Italy, around the towns of Pianiga, Dolo and Mira. A famous feature of the area, the Venetian Villas were severely impacted, scattering them along the river region. Built in the 16th century and designed by the renowned architect Andrea Palladio from Padua, these classical forms draw thousands of tourists from all over the world every year. The area was recognised as a UNESCO World Heritage Site in 1994.

自然灾害可悲地造成了一名死亡，并受伤了72人，严重破坏了250所房屋，并流离失所。总共赔偿了数千万欧元的损失。

了解槽移动映射

T＆T服务总部位于龙卷风袭击的地区。凭借在地形和高清测量（HDS）方面的长期经验，这家测量公司在后果及以后的最初几个小时内帮助地方当局了解了损害的程度。

“To see that amount of destruction that close to home was very trying for us, but we wanted to help our community in any way we could,” said Gianpiero Toniato, owner of T&T Service. “As soon as the tornado passed, we set out with our equipment to help the emergency responders and police to document the damage.”

That equipment included the Leica Pegasus:Backpack. As the area was being evacuated for safety reasons, T&T Services needed to quickly get in, document and get out in the midst of the evacuation. Mobile mapping, therefore, was the best solution to acquire data as swiftly as possible while ensuring all necessary information was captured.

Leica Geosystems可立即进行无偿调查以支持地方当局。由于传统的移动映射系统无法访问该区域，因此选择了Pegasus：Backpack的高级移动性，以轻松访问困难区域。

立即采取行动，最少干扰救援人员的运营，莱卡地理系统移动地图研发经理Aldo Facchin能够访问该区域，以扫描风暴愤怒造成的损害程度。

“We found excessive damage to home and other structures,” said Facchin. “With the Backpack, we were able to easily pass through areas obstructed by fallen debris.”
Once completed, all data was turned over to T&T Service. Toniato and his team used the detailed point clouds to investigate and measure the damaged areas, providing a valuable perspective on how a natural disaster affects such a historic space.

Explore next chapter:访问无法访问

Story: Mobile mapping a disaster area
Chapter 1: Understanding through mobile mapping
Chapter 2:访问无法访问
第3章：Future developments for recovery