Triple I: Innovation in India

作者：阿米特·库马尔（Amit Kumar）

印度道路和建筑物很古老。Grand Trunk Road于1857年在印度建造，以连接Harappa和Mohenjo-Daro等正在发展的文明。马哈拉施特拉邦政府的公共工程部门希望发展，维护和改善印度的道路状况。政府和顾问转向印度浦那的专业土地测量和地图公司Prashant Surveys，专门研究3D移动LIDAR调查。

进行调查

测量是设计和施工过程的重要组成部分。进行大约2,600公里的地形调查并在大约两个月内传递数据是一项非常具有挑战性的任务，这需要大量的努力，而且实际上很难。Prashant的调查能够在一个月内使用Leica Pegasus：两个移动映射平台进行调查，并在一个月内从调查中传递数据。使用传统方法将花费超过一年的时间才能完成。

With Leica Geosystems Pegasus:Two mobile mapping platform, though, this objective was possible after some good training sessions and hands-on experience. Prashant Surveys made a substantial investment in the Pegasus:Two mobile mapping platform and reality capture solutions, becoming the first company in India to adopt this new technology. The firm was able to capture this vast length with a scan speed of 1 million points per second, maintaining survey grade accuracy of less than 2 centimetres.

“We see a huge technological jump for field data acquisition from the traditional total stations to the latest mobile mapping systems,” said Prashant Alatgi, head of Technical and Business Development of Prashant Surveys. “We could easily capture georeferenced, high density 3D point cloud data along with quality photographs, with the average output of about 100 km per day.”

Opening new opportunities

Prashant调查的任务是进行公路调查：

• support the development of cadastral records for all road side features and build-up structures;
• 扩大现有的州公路；
• align and improve the existing highways;
• 创建现有道路，L段和高速公路走廊的横截面的概况。

除了这些标准的测量结果外，Prashant调查还从移动映射技术中看到了该公司的进一步发展。由于现实捕获解亚博ag真人规律决方案带有其他几个功能，因此有各种各样的移动应用程序适用。例如，该车辆安装了移动映射器以及上方的地面现实捕获，可实现城市和铁路测量，以进行井期检测，变形监测等。亚博ag真人规律有了可跟踪的健康监测功能，可以进行环境研究。最后，在Leica Pegasus：Backp亚博ag真人规律ack中可穿戴现实捕获的情况下，构建信息建模（BIM）也是可能进入的应用程序。

“With the Pegasus:Two mobile mapping solution, not only are we seeing savings on the cost of manpower, management and all indirect costs associated, but there are also applications we can now enter we weren’t able to before,” said Prashant Alatgi. “The opportunities presented by the technology even further the ROI on our decision to pursue mobile mapping solutions and have been well justified.”