transverse cylindrical orthomorphic projection

简明释义

横轴渐长投影图

英英释义

例句

1.The transverse cylindrical orthomorphic projection is particularly useful for aeronautical charts as it provides accurate angle measurements.

对于航空图表来说，横向圆柱正形投影特别有用，因为它提供了准确的角度测量。

2.When designing navigation systems, engineers utilize the transverse cylindrical orthomorphic projection to ensure precision in mapping.

在设计导航系统时，工程师利用横向圆柱正形投影来确保映射的精确性。

3.Cartographers prefer the transverse cylindrical orthomorphic projection for creating world maps due to its minimal distortion of features.

制图师更喜欢使用横向圆柱正形投影来创建世界地图，因为它对特征的扭曲最小。

4.In geography classes, students often learn about the transverse cylindrical orthomorphic projection for its usefulness in representing large areas.

在地理课上，学生们经常学习横向圆柱正形投影，因为它在表示大面积时非常有用。

5.The map of the city was created using a transverse cylindrical orthomorphic projection, which helps to maintain accurate shapes and angles.

这座城市的地图是使用横向圆柱正形投影制作的，这有助于保持准确的形状和角度。

作文

The concept of transverse cylindrical orthomorphic projection is crucial in the field of cartography and geographical information systems. This type of projection is designed to represent the Earth's surface on a flat plane while preserving certain properties such as angles and shapes. Understanding this projection requires a grasp of both mathematical principles and practical applications in mapping. To begin with, let’s break down the term itself. The word 'transverse' indicates that the cylinder used in the projection is oriented perpendicular to the equator. This means that the projection is particularly useful for mapping regions that extend predominantly in an east-west direction. For example, if we take a look at a map of the United States, a transverse cylindrical orthomorphic projection can accurately represent the states that are situated horizontally across the country. Next, the term 'cylindrical' refers to the shape of the projection surface. In cylindrical projections, the Earth's surface is projected onto a cylinder that wraps around the globe. Once the cylinder is unwrapped, it creates a flat representation of the Earth. This method of projection is beneficial because it allows for a relatively straightforward way to visualize large areas of land. However, it is important to note that while cylindrical projections maintain the correct shapes of small areas, they can distort the size and distance of larger areas. The word 'orthomorphic' signifies that the projection preserves local angles, making it conformal. This means that the angles between intersecting lines on the map are maintained, which is especially useful for navigation and for creating maps that need to preserve the shape of geographical features. For instance, pilots and sailors often rely on conformal maps for accurate navigation, as these maps allow them to plot courses without worrying about significant distortions. In practical terms, the transverse cylindrical orthomorphic projection is widely used in various applications. For example, it is commonly employed in topographic maps, where the accurate representation of terrain is essential. By using this projection, cartographers can create maps that provide a realistic depiction of the landscape, helping hikers, planners, and environmentalists understand the geography of an area. Moreover, in the field of meteorology, this projection is valuable for visualizing weather patterns over large regions. Meteorologists can utilize the transverse cylindrical orthomorphic projection to analyze wind patterns, precipitation distribution, and other atmospheric phenomena, allowing for more accurate weather forecasting. In conclusion, the transverse cylindrical orthomorphic projection serves as an essential tool in cartography and various scientific fields. Its ability to maintain angles while providing a clear representation of geographical areas makes it invaluable for both practical applications and theoretical studies. As technology advances and mapping techniques evolve, understanding projections like this one will remain critical for anyone involved in geography, navigation, or environmental science.

“横向圆柱正形投影”的概念在制图和地理信息系统领域至关重要。这种投影旨在将地球表面表示在平面上，同时保留某些特性，例如角度和形状。理解这种投影需要掌握数学原理和映射的实际应用。首先，让我们分解一下这个术语本身。“横向”一词表示用于投影的圆柱体与赤道垂直定向。这意味着该投影特别适用于映射主要东西方向延伸的区域。例如，如果我们查看美国的地图，横向圆柱正形投影可以准确表示位于国家横向的各个州。接下来，“圆柱”一词指的是投影表面的形状。在圆柱投影中，地球表面被投影到包裹在地球上的圆柱体上。一旦圆柱体被展开，就会创建一个平坦的地球表示。这种投影方法是有益的，因为它允许相对简单地可视化大面积土地。然而，需要注意的是，虽然圆柱投影保持小区域的正确形状，但它们可能会扭曲较大区域的大小和距离。“正形”一词意味着该投影保持局部角度，使其符合形状。这意味着地图上交叉线之间的角度得以维持，这对于导航和创建需要保留地理特征形状的地图尤其有用。例如，飞行员和水手通常依赖符合形状的地图进行准确导航，因为这些地图使他们能够绘制航线，而不必担心显著的扭曲。在实践中，横向圆柱正形投影广泛应用于各种应用中。例如，它常用于地形图，其中准确表示地形至关重要。通过使用这种投影，制图师可以创建提供景观真实描绘的地图，帮助徒步旅行者、规划者和环保人士理解某个地区的地理情况。此外，在气象学领域，这种投影对于可视化大区域的天气模式也很有价值。气象学家可以利用横向圆柱正形投影来分析风模式、降水分布和其他大气现象，从而实现更准确的天气预报。总之，横向圆柱正形投影作为制图和各种科学领域的重要工具。它在提供清晰地理区域表示的同时保持角度的能力，使其对于涉及地理、导航或环境科学的任何人都具有不可或缺的价值。随着技术的进步和制图技术的发展，理解像这样的投影将继续对任何参与地理、导航或环境科学的人至关重要。