photogrammetry

简明释义

英[ˌfəʊtəʊˈɡræmɪtri]美[ˌfotəˈɡræmɪtri]

n. [测] 摄影测量法；摄影制图法

英英释义

单词用法

同义词

反义词

例句

1.It introduced the principle of digital aerial photogrammetry system based on remote controlled airboat and discussed the existed problems.

介绍遥控飞艇数字摄影系统的工作原理，探讨存在的问题。

2.Some digital camera with higher quality can be used in photogrammetry.

一些质量较高的数码相机已可以用来进行摄影测量工作。

3.The theory and method of close shot photogrammetry is used in medical field. It is the extension of its application.

近景摄影测量的理论和方法应用于医学领域，是其应用范围的扩展。

4.After having measured some 3d control points by total station, the digital close range photogrammetry and surveying the Vance of water wheel can be made.

在全站仪测定一定数量的3维控制点后，利用数码像机进行近景摄影测量，加密测绘水轮机转轮叶片。

5.Nowadays, Close range photogrammetry is an effective way been used to gather different information as essential basic data for information system.

在当今的信息时代，近景摄影可作为快速采集各种信息的一种最有效的手段，为信息系统提供必要的基础数据。

6.This paper proposes a new branch of learning-area-space photogrammetry.

本文提出一个新学科航天摄影测量学。

7.Because of its easiness and simplicity this method can be used in some domains such as photogrammetry computer vision etc.

该方法简单易行，可应用于摄影测量、计算机视觉等领域。

8.The quickly achieving battlefield landform information is based on digital Photogrammetry.

战场地形信息基于数字摄影测量快速获取。

9.Every photo interpreter should be familiar with basic principles of photogrammetry.

每个相片解译人员都应当熟悉摄影测量学的基本原理。

10.In forestry, photogrammetry helps in analyzing tree heights and canopy cover.

在林业中，摄影测量有助于分析树木高度和树冠覆盖率。

11.The film industry utilizes photogrammetry to create realistic digital environments.

电影行业利用摄影测量技术创建逼真的数字环境。

12.Archaeologists often rely on photogrammetry to create 3D models of ancient ruins.

考古学家常常依赖摄影测量来创建古代遗址的3D模型。

13.By employing photogrammetry, engineers can accurately assess the structural integrity of buildings.

通过采用摄影测量，工程师可以准确评估建筑物的结构完整性。

14.The use of photogrammetry in mapping has revolutionized how we capture geographical data.

在制图中使用摄影测量技术彻底改变了我们获取地理数据的方式。

作文

In recent years, the field of mapping and surveying has evolved significantly due to advancements in technology. One of the most exciting developments in this area is the technique known as photogrammetry, which refers to the art and science of obtaining reliable measurements through the process of recording, measuring, and interpreting photographic images. This method has transformed the way we capture and analyze spatial information, making it an invaluable tool in various industries such as architecture, engineering, and environmental studies.The essence of photogrammetry lies in its ability to create precise three-dimensional models from two-dimensional photographs. By taking multiple overlapping images of a subject or landscape from different angles, specialized software can triangulate the positions of points in space, reconstructing a detailed 3D representation. This process not only enhances accuracy but also saves time and resources compared to traditional surveying methods.One of the primary applications of photogrammetry is in the field of topographic mapping. Surveyors can quickly generate high-resolution maps of large areas without the need for extensive ground surveys. This technique is particularly useful in remote or difficult-to-access locations where conventional surveying would be challenging. Moreover, the data obtained through photogrammetry can be integrated with Geographic Information Systems (GIS), allowing for better analysis and visualization of geographical data.In addition to mapping, photogrammetry has found its place in the world of architecture and construction. Architects and engineers utilize this technology to create accurate models of existing structures, facilitating renovation and restoration projects. By capturing the intricate details of a building's facade or interior, professionals can ensure that their designs align perfectly with the existing environment. Furthermore, photogrammetry can aid in monitoring structural integrity over time, providing critical data for maintenance and safety assessments.Another significant benefit of photogrammetry is its application in environmental studies. Scientists use this technique to monitor changes in landscapes, such as erosion, deforestation, and urban development. By comparing historical and current imagery, researchers can assess the impact of human activity on the environment and develop strategies for conservation. For example, photogrammetry can help track the health of coral reefs by analyzing underwater photographs, leading to better management practices.Despite its numerous advantages, photogrammetry is not without challenges. The quality of the output heavily relies on the quality of the input images; thus, proper planning and execution are essential. Factors such as lighting, camera calibration, and image overlap must be carefully considered to achieve optimal results. Additionally, while software tools have made the process more accessible, a certain level of expertise is still required to interpret the data accurately.In conclusion, photogrammetry represents a remarkable fusion of art and science, enabling us to capture and analyze our world in unprecedented ways. Its applications span across various fields, from mapping and architecture to environmental monitoring. As technology continues to advance, we can expect photogrammetry to play an increasingly vital role in how we understand and interact with our environment. Embracing this innovative technique will undoubtedly lead to more informed decision-making and sustainable practices in the future.

近年来，测绘和调查领域因技术进步而发生了显著变化。其中一个最令人兴奋的发展是被称为摄影测量的技术，它指的是通过记录、测量和解释摄影图像来获得可靠测量的艺术和科学。这种方法已经改变了我们捕捉和分析空间信息的方式，使其成为建筑、工程和环境研究等各个行业中不可或缺的工具。摄影测量的本质在于其能够从二维照片创建精确的三维模型。通过从不同角度拍摄多个重叠的图像，专业软件可以三角测量空间中点的位置，从而重建详细的3D表示。这一过程不仅提高了准确性，还节省了与传统测量方法相比的时间和资源。摄影测量的主要应用之一是在地形制图领域。测量人员可以快速生成大区域的高分辨率地图，而无需进行广泛的地面测量。这种技术在偏远或难以到达的位置尤其有用，因为传统测量将面临挑战。此外，通过摄影测量获得的数据可以与地理信息系统（GIS）集成，从而更好地分析和可视化地理数据。除了制图，摄影测量还在建筑和施工领域找到了自己的位置。建筑师和工程师利用这项技术创建现有结构的准确模型，促进翻新和修复项目。通过捕捉建筑外立面或内部的复杂细节，专业人员可以确保他们的设计与现有环境完美契合。此外，摄影测量还可以帮助监测结构的完整性，为维护和安全评估提供关键数据。摄影测量的另一个重要好处是其在环境研究中的应用。科学家使用这一技术监测景观变化，例如侵蚀、森林砍伐和城市发展。通过比较历史和当前图像，研究人员可以评估人类活动对环境的影响，并制定保护策略。例如，摄影测量可以通过分析水下照片来跟踪珊瑚礁的健康状况，从而导致更好的管理实践。尽管有许多优点，摄影测量也并非没有挑战。输出质量在很大程度上依赖于输入图像的质量，因此，适当的规划和执行至关重要。诸如光照、相机校准和图像重叠等因素必须仔细考虑，以实现最佳结果。此外，虽然软件工具使这一过程变得更加容易，但仍然需要一定水平的专业知识来准确解释数据。总之，摄影测量代表了一种艺术与科学的显著融合，使我们能够以前所未有的方式捕捉和分析我们的世界。它的应用跨越多个领域，从制图和建筑到环境监测。随着技术的不断进步，我们可以期待摄影测量在我们理解和与环境互动的方式中发挥越来越重要的作用。拥抱这一创新技术无疑将在未来导致更明智的决策和可持续的实践。