2020年海南区域高分六号GF6_PMS遥感影像数据集

GF 高分六号卫星（Gaofen 6/GF-6）具有高分辨率、宽覆盖、高质量成像、高效能成像、国产化率高等特点，设计寿命8年，配置2米全色/8米多光谱高分辨率相机（PMS）、16米多光谱中分辨率宽幅相机（WFV）。“高分六号”实现了8谱段CMOS探测器的国产化研制，给国内卫星首次增加了能够有效反映作物特有光谱特性的“红边”波段，可实现空间分辨率和时间分辨率的优化组合，满足多种空间分辨率、多种光谱分辨率、多源遥感数据需求。
宽幅相机（WFV）除了常见的蓝/绿/红/近红外四个波段，还增加了能够有效反映作物特有光谱特性的“红边”波段，以及一个紫外波段，一共8个波段。

The Gaofen-6 (GF-6) satellite features high resolution, wide coverage, high-quality imaging, high-efficiency imaging, and a high level of domestic component localization, with a designed service life of 8 years. It is equipped with a 2-meter panchromatic/8-meter multispectral high-resolution camera (PMS) and a 16-meter multispectral medium-resolution wide-field camera (WFV). Gaofen-6 achieved the domestic development of 8-band CMOS detectors, and became the first domestic satellite to be equipped with a "red-edge" band that effectively reflects the unique spectral characteristics of crops. This enables an optimal combination of spatial and temporal resolution, meeting the demands of multi-spatial-resolution, multi-spectral-resolution and multi-source remote sensing data. The wide-field camera (WFV) has a total of 8 bands, including the four conventional bands (blue, green, red and near-infrared), plus a "red-edge" band that effectively reflects the unique spectral characteristics of crops and an additional ultraviolet band.

搜集汇总

背景与挑战

背景概述

该数据集是2020年海南区域的高分六号GF6_PMS遥感影像，分辨率为2米，属于栅格数据产品。高分六号卫星具有高分辨率和宽覆盖特点，首次在国内卫星中引入'红边'波段，能有效反映作物光谱特征，适用于多源遥感数据分析和农业监测等应用。