A Large Crowdsourced Street View Dataset for Mapping Road Surface Types in Africa

This dataset includes Mapillary street view images and corresponding location data from Africa. The street view images are saved in JPG format, with each image assigned a unique ID number, totaling 200,000 images. The location data is represented as point vector data in Esri Shapefile format, where each point includes: a unique street view ID, longitude, latitude, and road surface type , with a total of 200,000 points. All data are projected using the World Geodetic System (WGS) 84 and the pseudo-Mercator coordinate system (EPSG: 3857) .

该数据集包含来自非洲的Mapillary街景图像及对应的位置数据。街景图像以JPG格式存储，每张图像分配有唯一ID编号，总计200,000张。位置数据以Esri Shapefile格式的点矢量数据表示，每个点包含：唯一街景ID、经度、纬度及路面类型，总计200,000个点。所有数据采用世界大地测量系统（WGS）84和伪墨卡托坐标系（EPSG: 3857）进行投影。