Airborne Infra Red observation of a experimental burn conducted in Ngarkat Conservation Park, Australia

This dataset gathers Infra Red (IR) airborne observation of a ~1ha experimental burn conducted in 2008 during a field campaign in Ngarkat Conservatory Park in Australia. The campaing was organised within the FuSE Aerial Suppression Experiments project run by CSIRO and Bushfire CRC. The camera used were a Long Wave Infra Red (LWIR) FLIR 570 and a standard visible camera. Both were handheld from a hovering off-nadir helicopter located on the side of the burn plot with a view angle around 60 degree. No detailed fuel map or atmospheric profile are available. The fire lasted 5.20 min and the camera collected radiometric frames at 5Hz, so that 1335 frames were recorded.本数据集汇集了2008年于澳大利亚恩加卡特保护区公园开展的野外试验中，一场约1公顷实验性火烧的机载红外观测资料。该试验由澳大利亚联邦科学与工业研究组织（CSIRO）与Bushfire CRC牵头的FuSE空中灭火试验项目组织实施。所用观测设备包括长波红外（Long Wave Infra Red，LWIR）FLIR 570相机与标准可见光相机，二者均由操作人员在悬停于火烧样地一侧的非天底角直升机上手持架设，视场角约60度。本次试验未提供详细的可燃物地图与大气廓线数据。本场火烧持续时长为5.20分钟，相机以5赫兹的频率采集辐射定标帧，最终共记录1335帧影像。