2026-10-11T17:34:27Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.001e5 2026-09-15T13:24:20Z

2026-09-15 Satellite Remote Sensing Data of the Black Soil Demonstration Zone doi:10.57760/sciencedb.iga.001e5 en This dataset is compiled from imagery acquired by Chinese domestic hyperspectral satellites (ZY1E/ZY1F/GF5B) over the three provinces of Northeast China (Heilongjiang, Jilin, and Liaoning), which serve as the source material for dataset production. The coverage encompasses seven demonstration zones—Changchun, Sanjiang, Shenyang, Da'an, Qiqihar, Dahewan, and Hailun—with a total of 85 hyperspectral images. In addition, the dataset provides image classification documentation for the demonstration zones, together with code and sample data, for reading and classifying the abovementioned 85 images. Chinese domestic hyperspectral; demonstration zone; imagery / images 高爽 PUBLIC https://creativecommons.org/licenses/by-nc-nd/4.0/ dataset Science Data Bank