MLRYR-Rice10 & Punjab-Rice10

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Li, Xingrong;Yang, Gaoxiang;He, Meng;Xiong, Yuan;Liu, Leilei;Jiang, Chongya;Yao, Xia;Zhu, Yan;Cao, Weixing;Cheng, Tao

Description

MLRYR-Rice10 is the 10-m rice product over the Middle and Lower Reaches of the Yangtze River (MLRYR) in China for five consecutive years (2019-2023). The product captures rice distribution under diverse cropping patterns and crop establishment methods. It was generated by the phenological knowledge-guided automatic rice mapping approach using optical and synthetic aperture radar (SAR) data (PHAROS) . The technical details can be seen in the paper (Li et al., 2026). In the MLRYR-Rice10, pixel values are coded as follows: 1 indicates single-season rice, 2 indicates double-season rice, and 0 represents other land-cover types (non-rice).In the new version (Version v2),  we additionally provide a PHAROS-generated rice distribution map for Punjab Province, Pakistan (2024), in which pixels labeled 1 represent rice and 0 represent non-rice.

Citations (0)

Mentions (0)

Metrics

Dataset Index

0.4

FAIR Score

85%

Citations

0

Mentions

0

Metrics Over Time

Publication Details

DOI

Publisher

Zenodo

License

Creative Commons Attribution 4.0 International

Assigned Domain

Subfield

Plant Science

Field

Agricultural and Biological Sciences

Domain

Life Sciences

Confidence Score

54%

Source

Scholar Data Model

Keywords

Rice mappingCropping intensity and establishment methodOptical and SAR dataPhenological knowledgeTraining data generation

Normalization Factors

FT

65.38

CTw

1.00

MTw

1.00