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On September 14, 2021 at 12:10:15 PM UTC, Gravatar Heiko Figgemeier:
  • Updated description of MapSPAM CropLand from

    We apply an already-classified land cover image – where cropland has been identified (CropLand) – to determine the places where production statistics can be allocated. Comparing to SPAM2000 and SPAM 2005, SPAM2010 updates not only the statistics but also the cropland distribution: it uses the global cropland synergy map with a spatial resolution of 500 m circa 2010, jointly produced by CAAS (Chinese Academy of Agriculture Sciences) and IFPRI. <br> *Yu, Qiangyi; You, Liangzhi; Wood-Sichra, Ulrike; Ru, Yating; Joglekar, Alison K. B.; Fritz, Steffen et al. (2020): A cultivated planet in 2010 – Part 2: The global gridded agricultural-production maps. In: Earth Syst. Sci. Data 12 (4), S. 3545–3572. DOI: 10.5194/essd-12-3545-2020.*
    to
    "We apply an already-classified land cover image – where cropland has been identified (CropLand) – to determine the places where production statistics can be allocated. Comparing to SPAM2000 and SPAM 2005, SPAM2010 updates not only the statistics but also the cropland distribution: it uses the global cropland synergy map with a spatial resolution of 500 m circa 2010, jointly produced by CAAS (Chinese Academy of Agriculture Sciences) and IFPRI." <br> *Yu, Qiangyi; You, Liangzhi; Wood-Sichra, Ulrike; Ru, Yating; Joglekar, Alison K. B.; Fritz, Steffen et al. (2020): A cultivated planet in 2010 – Part 2: The global gridded agricultural-production maps. In: Earth Syst. Sci. Data 12 (4), S. 3545–3572. DOI: 10.5194/essd-12-3545-2020.*