SunRay

REST API for daylight and direct sunlight exposure at a given coordinate. In addition to the effective time of the first and last rays of sunshine (not sunrise and sunset), there is also an index (per day/month/year) showing how much effective sunshine is achieved at a location due to terrain shading in relation to the total daylight hours (from sunrise to sunset). Shading during the day (mountain in front of the sun) is also taken into account and can be determined with minute-by-minute accu...

搜集汇总

背景与挑战

背景概述

SunRay数据集通过REST API提供指定坐标的日光和直射阳光照射分析，包括有效日照的起止时间以及反映地形遮阳影响的每日/每月/年日照指数。它还考虑了白天遮阳因素（如山脉遮挡），并能以分钟级精度进行计算。