Industry Application
With the objective of supporting terrestrial spatial planning and implementation management, urban planning and comprehensive governance, and regional decision-making and management, it excavates the mechanism of spatial evolution and carries out intelligent modeling of space, focusing on monitoring elements such as transport facilities, historical and cultural conservation areas, transport pipeline facilities, underground disaster prevention facilities and etc. The data is applied in the fields like land use, urban expansion, ecological evolution, carbon storage and so on.
The monitoring of urban elements should be based on a full understanding of the geological background conditions, visualising the distribution of the elements in the region through appropriate monitoring methods, analysing and studying the characteristics of their changes, disturbing factors and sudden change thresholds, discovering patterns and establishing elemental change models to form 3D monitoring, realizing natural resource element matching, evolutionary patterns, human-land relation, trend prediction, early warning, etc.
The current main data comes from satellite remote sensing technology, but due to the limitation of the technology itself, it can not meet the requirement of all monitoring targets in terms of resolution, and due to its revisit cycle, it is impossible to observe the objects on the ground all day long, therefore it is very likely that some interrelationship can’t be found. In addition, the amount of the satellite remote sensing data is too large and the processing cycle is too long to achieve a good real-time performance.
Multi-source remote sensing data fusion technology such as fusion of laser point cloud and optical image is developed to meet the needs of such applications. Lightweight airborne LiDAR can collect 3D surface data efficiently, enabling continuous and rapid monitoring of key geographic entities of interest and generating valid 3D data results for decision support.
The new generation of light and compact airborne LiDAR system EasyScan W10/W30, with the design concept of tight integration, highly integrated multiple sensors such as laser sensor, GNSS, high-precision IMU, professional aerial camera and etc, perfectly solves the extreme dependence of passive remote sensing technology on external light sources, it can be seamless compatible with DJI M300 RTK UAV, plug and play, the mainframe is only 960g, which can effectively extend the flight time in the air, realize easy assemble and disassemble, efficient control and intelligent calculation.
Key product capabilities
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All-weather: |
LiDAR technology is an active sensing technology, which will not be affected by light, and the operation duration time is significant better than other conventional methods. |
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High-precision: |
Adopting the unique intelligent algorithm to make the acquired massive 3D point cloud data reach professional-level accuracy, making the result more accurate and meeting the requirements of nature resource monitoring projects. |
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Integration: |
Integration of flight control and data acquisition, integration of data storage, one-click quick download and data calculation, greatly simplifying the operation and data download process, facilitating the operation of implementation staff. |
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Real-time: |
The real-time flight trajectory, 3D point cloud and aerial view images can be transmitted back and displayed in DJI’s control unit in order to real-time reproduce the data collection environment and to help the user to evaluate the system in the air in real-time. |
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