ESA Fire Climate Change Initiative (Fire_cci): MODIS Fire_cci Burned Area Grid product, version 5.1

The ESA Fire Disturbance Climate Change Initiative (CCI) project has produced maps of global burned area derived from satellite observations. The MODIS Fire_cci v5.1 grid product described here contains gridded data on global burned area derived from the MODIS instrument onboard the TERRA satellite at 250m resolution for the period 2001 to 2017. This product supercedes the previously available MODIS v5.0 product. This gridded dataset has been derived from the MODIS Fire_cci v5.1 pixel product (also available) by summarising its burned area information into a regular grid covering the Earth at 0.25 x 0.25 degrees resolution and at monthly temporal resolution. Information on burned area is included in 23 individual quantities: sum of burned area, standard error, fraction of burnable area, fraction of observed area, number of patches and the burned area for 18 land cover classes, as defined by the Land_Cover_cci v2.0.7 product. For further information on the product and its format see the Fire_cci product user guide in the linked documentation.

欧洲空间局（European Space Agency, ESA）火灾扰动气候变化倡议（Fire Disturbance Climate Change Initiative, CCI）项目已生成基于卫星观测的全球过火面积制图产品。本次介绍的MODIS Fire_cci v5.1格网产品，源自搭载于泰拉（TERRA）卫星的中分辨率成像光谱仪（Moderate Resolution Imaging Spectroradiometer, MODIS）数据，涵盖2001年至2017年时段、250米分辨率的全球过火面积格网数据集。该产品替代了此前发布的MODIS v5.0版本产品。本格网数据集由MODIS Fire_cci v5.1像元产品（亦可单独获取）生成，将其过火面积信息汇总至全球0.25°×0.25°分辨率的规则格网中，时间分辨率为月度。数据集共包含23项独立统计量：过火面积总和、标准误差、可燃烧面积占比、观测面积占比、斑块数量，以及依据土地覆盖气候变化倡议（Land_Cover_cci）v2.0.7产品定义的18种土地覆盖类型对应的过火面积。有关该产品及其格式的更多细节，请参阅关联文档中的Fire_cci产品用户指南。