2018年南海0.8米遥感影像数据集（第三版）

数据集为南海岛屿陆地部分卫星影像数据，来自高景/高分2号卫星正射影像产品，成像时间为2018年，分辨率为0.8-0.5米，数据坐标信息为CGCS2000地理坐标，数据通过课题组研制的数据转换软件转换为texx格式的多尺度金字塔瓦片可以在全空间信息系统平台中查看。

This dataset consists of satellite image data for the terrestrial parts of the South China Sea islands, sourced from the orthorectified image products of the Gaojing/GF-2 satellites. The imagery was acquired in 2018, with a spatial resolution of 0.8–0.5 meters. The data uses the CGCS2000 geographic coordinate system. It was converted into multi-scale pyramid tiles in TEXX format via a data conversion software developed by the research team, and can be viewed on the Full Space Information System platform.