airboune laser terrain profiler

简明释义

机载激光地形剖面记录仪;

英英释义

例句

1.Using an airborne laser terrain profiler, we captured high-resolution images of the coastal landscape.

使用空中激光地形探测仪，我们捕捉到了海岸线高分辨率的图像。

2.An airborne laser terrain profiler can efficiently map large areas that are difficult to access on foot.

一个空中激光地形探测仪可以高效地绘制出难以步行到达的大面积区域。

3.The data collected by the airborne laser terrain profiler was crucial for the environmental impact assessment.

由空中激光地形探测仪收集的数据对环境影响评估至关重要。

4.The team used an airborne laser terrain profiler to create detailed topographic maps of the mountainous region.

团队使用空中激光地形探测仪创建了山区的详细地形图。

5.With the help of an airborne laser terrain profiler, researchers were able to assess forest canopy heights accurately.

借助空中激光地形探测仪，研究人员能够准确评估森林冠层高度。

作文

The advancement of technology has significantly transformed various fields, including geography and environmental science. One of the most remarkable innovations in these areas is the use of the airborne laser terrain profiler, which has revolutionized the way we collect and analyze topographical data. This sophisticated tool employs laser technology to measure the distance between the sensor and the Earth's surface, allowing for incredibly accurate mapping of terrain features. The airborne laser terrain profiler can penetrate vegetation, providing a clear view of the ground beneath, which is particularly useful in dense forested areas where traditional surveying methods may fall short.The functionality of the airborne laser terrain profiler is rooted in its ability to emit laser pulses towards the ground and record the time it takes for the light to return to the sensor. This data is then processed to create detailed three-dimensional models of the terrain, capturing not only elevation changes but also surface characteristics such as vegetation density and water bodies. This capability is invaluable for various applications, including flood modeling, urban planning, and natural resource management.In recent years, the importance of the airborne laser terrain profiler has been underscored by the growing need for precise environmental monitoring. For instance, in the context of climate change, understanding how landscapes are evolving is crucial for developing effective mitigation strategies. The high-resolution data obtained from an airborne laser terrain profiler allows scientists to track changes in land cover and assess the impacts of human activities on ecosystems.Moreover, the integration of the airborne laser terrain profiler with Geographic Information Systems (GIS) has further enhanced its utility. By combining laser-derived data with other geographic information, researchers can perform complex spatial analyses that inform decision-making processes. This synergy between technologies enables a more holistic understanding of geographical phenomena, leading to better-informed policies and practices.Despite its numerous advantages, the use of the airborne laser terrain profiler does come with challenges. The cost of acquiring and operating this technology can be significant, which may limit its accessibility for smaller organizations or in developing regions. Additionally, the interpretation of the data requires specialized skills and knowledge, meaning that training and capacity building are essential for maximizing the benefits of this technology.In conclusion, the airborne laser terrain profiler represents a significant leap forward in the field of terrain mapping and analysis. Its ability to provide accurate, high-resolution data has made it an indispensable tool for researchers and professionals working in various sectors. As technology continues to evolve, it is likely that the applications of the airborne laser terrain profiler will expand even further, contributing to our understanding of the Earth and informing sustainable management practices for future generations.

技术的进步显著改变了包括地理和环境科学在内的多个领域。其中最显著的创新之一是使用空中激光地形探测器，它彻底改变了我们收集和分析地形数据的方式。这种复杂的工具利用激光技术测量传感器与地球表面之间的距离，从而实现了对地形特征的极其准确的测绘。空中激光地形探测器能够穿透植被，提供对地下的清晰视图，这在传统测量方法可能无法胜任的密集森林地区尤为有用。空中激光地形探测器的功能基于其向地面发射激光脉冲并记录光返回传感器所需的时间。这些数据随后被处理，以创建地形的详细三维模型，不仅捕捉到高程变化，还捕捉到诸如植被密度和水体等表面特征。这种能力对各种应用至关重要，包括洪水建模、城市规划和自然资源管理。近年来，随着对精确环境监测需求的增加，空中激光地形探测器的重要性愈加凸显。例如，在气候变化的背景下，了解地貌如何演变对制定有效的减缓策略至关重要。从空中激光地形探测器获得的高分辨率数据使科学家能够跟踪土地覆盖变化，并评估人类活动对生态系统的影响。此外，将空中激光地形探测器与地理信息系统（GIS）相结合，进一步增强了其实用性。通过将激光派生的数据与其他地理信息结合，研究人员可以进行复杂的空间分析，从而为决策过程提供信息。这种技术之间的协同作用使我们能够更全面地理解地理现象，从而制定更明智的政策和实践。尽管有许多优点，使用空中激光地形探测器也面临挑战。获取和操作该技术的成本可能相当高，这可能限制其在较小组织或发展中地区的可及性。此外，数据的解释需要专业技能和知识，这意味着培训和能力建设对于最大限度地发挥这种技术的优势至关重要。总之，空中激光地形探测器代表了地形测绘和分析领域的重大进步。它提供准确、高分辨率数据的能力使其成为各个行业研究人员和专业人士不可或缺的工具。随着技术的不断发展，空中激光地形探测器的应用可能会进一步扩展，为我们对地球的理解做出贡献，并为未来几代人的可持续管理实践提供信息。