与Google Maps API的computeArea等效的C# [英] C# equivalent of computeArea of Google Maps API
本文介绍了与Google Maps API的computeArea等效的C#的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
Google Maps Api具有 google.maps.geometry.spherical .computeArea 方法. 如何用C#编写等效项? (公式是什么)
Google Maps Api has a google.maps.geometry.spherical.computeArea method. How can I write its equivalent in C#? (What will be the formula)
我有一组经纬度值,需要为它们计算封闭的多边形的面积(以米为单位).
I have a set of lat long values for which I need to calculate area (in meters) of the enclosed polygon.
高度赞赏示例代码.
推荐答案
您尝试了什么?
还有一些非常相似的问题,带有详细的答案,因此最好参考它们:
There are some very similar questions with detailed answers, so it's best to refer to them:
- Polygon area calculation using Latitude and Longitude generated from Cartesian space and a world file
- Calculating area enclosed by arbitrary polygon on Earth's surface
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