Cropland Mapping Using Sentinel-1 Data in the Southern Part of the Russian Far East.

ABSTRACT: Crop identification is one of the most important tasks in digital farming. The use of remote sensing data makes it possible to clarify the boundaries of fields and identify fallow land. This study considered the possibility of using the seasonal variation in the Dual-polarization Radar Vegetation Index (DpRVI), which was calculated based on data acquired by the Sentinel-1B satellite between May and October 2021, as the main characteristic. Radar images of the Khabarovskiy District of the Khabarovsk Territory, as well as those of the Arkharinskiy, Ivanovskiy, and Oktyabrskiy districts in the Amur Region (Russian Far East), were obtained and processed. The identifiable classes were soybean and oat crops, as well as fallow land. Classification was carried out using the Support Vector Machines

SUBMITTER: Dubrovin K 

PROVIDER: S-EPMC10536219 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature