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A comparison of global agricultural monitoring systems and current gaps. 智库出版物
2019
作者:  Fritz S;  See L;  Bayas JCB;  Waldner F;  Jacques D;  Becker-Reshef I;  Whitcraft A;  Baruth B
收藏  |  浏览/下载:5/0  |  提交时间:2019/06/18
Global agricultural monitoring, Earth observation  Gaps   Spatial resolution  In-situ data  Crop calendars  Yield  Crop production  Crop area  
Spatial and temporal uncertainty of crop yield aggregations. 智库出版物
2017
作者:  Porwollik V;  Müller C;  Elliott J;  Chryssanthacopoulos J;  Iizumi T;  Ray DK;  Ruane AC;  Arneth A
Adobe PDF(2274Kb)  |  收藏  |  浏览/下载:4/0  |  提交时间:2019/06/18
Aggregation uncertainty  Global crop model  Crop yields  Gridded data  Harvested area  
The use of MODIS data to derive acreage estimations for larger fields: A case study in the south-western Rostov region of Russia. 智库出版物
2008
作者:  Fritz S;  Massart M;  Savin I;  Gallego J;  Rembold F
收藏  |  浏览/下载:1/0  |  提交时间:2019/06/18
Crop area estimates  MODIS 16-day composites  Remote sensing  Crop acreage