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January 18, 2021

In the second part of a two-paper series, the authors introduce SPAM2010 – the latest global spatially explicit datasets on agricultural production circa 2010 – and elaborate on the improvement of the SPAM (Spatial Production Allocation Model) dataset family since 2000. SPAM2010 adds further methodological and data enhancements to the available crop downscaling modeling, which mainly include the update of base year, the extension of crop list, and the expansion of subnational administrative-unit coverage.

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February 19, 2019

GLP Member Qiangyi Yu recently had research published in Agriculture, Ecosystems, and Environment.

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April 19, 2018

In a new paper GLP Member Dr. Qiangyi Yu and colleagues, combined the number of cropland patches with the total cropland area for a more comprehensive characterization of cropland change in China based on GlobeLand30.

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April 19, 2018

GLP Member Dr. Qiangyi Yu has been working on the "harvested area gap", a relatively new concept that measures the potential harvested area if all croplands are cultivated as frequently as possible. Here he summarizes several of the resulting publications.

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