analytical photogrammetry

简明释义

1. 分析照相测量; 2. 解析摄影测量学; 3. 解析摄影测量;

英英释义

例句

1.In architecture, analytical photogrammetry helps create accurate 3D models of existing structures.

在建筑领域，分析摄影测量帮助创建现有结构的精确三维模型。

2.In forestry, analytical photogrammetry is utilized to assess tree heights and canopy cover.

在林业中，分析摄影测量用于评估树木高度和树冠覆盖率。

3.The team used analytical photogrammetry to analyze changes in the landscape over time.

团队使用分析摄影测量分析地貌随时间的变化。

4.Researchers employed analytical photogrammetry to document archaeological sites with high precision.

研究人员采用分析摄影测量高精度记录考古遗址。

5.The use of analytical photogrammetry in mapping has revolutionized the way we capture geographical data.

使用分析摄影测量进行地图制作彻底改变了我们获取地理数据的方式。

作文

In the realm of modern surveying and mapping, one term that frequently emerges is analytical photogrammetry. This sophisticated technique combines the principles of photography with advanced mathematical algorithms to extract accurate measurements from photographs. The essence of analytical photogrammetry lies in its ability to transform two-dimensional images into three-dimensional models, which can be invaluable in various fields such as architecture, engineering, and environmental studies.To understand analytical photogrammetry, it is crucial to grasp the foundational concepts of photogrammetry itself. Photogrammetry is the science of making measurements from photographs, particularly for recovering the exact positions of surface points. Traditional methods often relied on manual processes and were limited by the accuracy of the equipment used. However, with the advent of analytical photogrammetry, the process has become significantly more precise and efficient.The core of analytical photogrammetry involves the use of stereo pairs of images taken from different angles. By analyzing these images, software can identify common points and calculate their spatial coordinates through triangulation. This method allows for the creation of highly detailed 3D models and topographic maps, which are essential for urban planning and construction projects.One of the key advantages of analytical photogrammetry is its ability to produce high-quality results with minimal human intervention. Automated processes reduce the likelihood of errors that can occur with manual measurements, making this technique highly reliable. Additionally, analytical photogrammetry can process large datasets quickly, which is particularly beneficial in time-sensitive projects.Moreover, the applications of analytical photogrammetry extend beyond just mapping and surveying. In archaeology, for instance, it is used to document and preserve historical sites by creating detailed 3D models that can be analyzed without physical disturbance. Similarly, in the field of environmental science, researchers employ analytical photogrammetry to monitor changes in landscapes, such as erosion or vegetation growth, over time.Despite its many benefits, analytical photogrammetry is not without challenges. The accuracy of the results heavily depends on the quality of the images captured, as well as the calibration of the cameras used. Furthermore, while technology continues to advance, there remains a need for skilled professionals who can interpret the data and make informed decisions based on the results obtained from analytical photogrammetry.In conclusion, analytical photogrammetry represents a significant leap forward in the field of measurement and mapping. Its ability to provide accurate, three-dimensional representations from two-dimensional images has transformed how we approach various industries, from construction to conservation. As technology continues to evolve, the potential applications of analytical photogrammetry are bound to expand, offering even more innovative solutions to complex problems. Understanding this technique is essential for anyone involved in fields that require precise spatial data, and its importance will only grow in the future.

在现代测量和制图领域，常常会出现一个术语——分析摄影测量。这一复杂的技术结合了摄影原理与先进的数学算法，以从照片中提取准确的测量数据。分析摄影测量的核心在于其将二维图像转化为三维模型的能力，这在建筑、工程和环境研究等多个领域都极具价值。要理解分析摄影测量，首先必须掌握摄影测量的基本概念。摄影测量是从照片中进行测量的科学，尤其用于恢复表面点的确切位置。传统方法通常依赖于手动过程，并受到所用设备精度的限制。然而，随着分析摄影测量的出现，过程变得更加精确和高效。分析摄影测量的核心涉及使用从不同角度拍摄的立体图像对。通过分析这些图像，软件可以识别共同点，并通过三角测量计算其空间坐标。这种方法能够创建高度详细的三维模型和地形图，这对于城市规划和建设项目至关重要。分析摄影测量的一个主要优势是能够以最小的人为干预产生高质量的结果。自动化过程减少了手动测量可能发生的错误，从而使这一技术高度可靠。此外，分析摄影测量能够快速处理大量数据集，这在时间紧迫的项目中尤为重要。此外，分析摄影测量的应用不仅限于制图和测量。在考古学中，它被用来记录和保护历史遗址，通过创建详细的三维模型进行分析，而不对遗址造成物理干扰。同样，在环境科学领域，研究人员利用分析摄影测量监测景观变化，例如侵蚀或植被生长。尽管有诸多好处，分析摄影测量也并非没有挑战。结果的准确性在很大程度上依赖于所捕获图像的质量，以及所用相机的校准。此外，尽管技术不断进步，但仍然需要熟练的专业人士来解读数据，并根据分析摄影测量获得的结果做出明智的决策。总之，分析摄影测量代表了测量和制图领域的一次重大飞跃。其从二维图像提供准确三维表示的能力改变了我们对建筑、保护等各个行业的处理方式。随着技术的不断发展，分析摄影测量的潜在应用必将扩展，为复杂问题提供更具创新性的解决方案。理解这一技术对任何涉及精确空间数据的领域都是至关重要的，其重要性在未来只会进一步增长。