MODIS/TERRA MOD14 Thermal Anomalies & Fire 5-Min L2 Swath 1km

MODIS Thermal Anomalies/Fire products are primarily derived from MODIS 4- and 11-micrometer radiances. The fire detection strategy is based on absolute detection of a fire (when the fire strength is sufficient to detect), and on detection relative to its background (to account for variability of the surface temperature and reflection by sunlight). Numerous tests are employed to reject typical false alarm sources like sun glint or an unmasked coastline.
Information on each individual MODIS Platform/Product are available at: https://lpdaac.usgs.gov/lpdaac/products/modis_products_table

中分辨率成像光谱仪（MODIS）热异常/火灾产品主要基于MODIS 4微米与11微米波段的辐亮度数据反演生成。该产品的火灾探测策略兼顾两类探测模式：当火灾强度足以被识别时，采用绝对探测方式；同时通过相对背景环境的探测模式，以抵消地表温度波动与太阳反射带来的干扰。此外，该产品通过多组校验流程，剔除太阳耀斑、未掩膜海岸线等典型误报源。各款MODIS平台/产品的详细信息可访问：https://lpdaac.usgs.gov/lpdaac/products/modis_products_table