DISASTER INFORMATION COLLECTION SYSTEM, DISASTER INFORMATION COLLECTION METHOD AND DISASTER INFORMATION COLLECTION PROGRAM

To effectively suppress secondary disaster by collecting disaster information quickly and efficiently.SOLUTION: A disaster information collection system 1 comprises: a detection device 2 that detects occurrence of disaster in an area A; shut-off devices 3 that shut off supply of fluid on the basis of a detected result by the detection device 2; a flight vehicle 5 that monitors a damage situation in the area A; and a management device 10 that collects situations of shut-off of fluid supply in the shut-off devices 3 and the damage situation obtained by the flight vehicle 5. The management device 10 discriminates the plurality of shut-off devices 3 into a first shut-off device not yet shutting off supply of fluid and a second shut-off device already shutting off the supply of fluid, which when one of the adjacent shut-off devices 3 is the first shut-off device and the other is the second shut-off device, determines a flight route for the flight vehicle 5 so that the flight vehicle 5 flies over an installation position of the first shut-off device in priority to an installation position of the second shut-off device, and then makes the flight vehicle 5 fly.SELECTED DRAWING: Figure 3 【課題】迅速且つ効率的に災害情報を収集することによって、二次災害を効果的に抑制する。【解決手段】災害情報収集システム１は、エリアＡでの災害の発生を検知する検知装置２と、検知装置２の検知結果に基づいて流体の供給を停止する遮断装置３と、エリアＡの被害状況を監視する飛行体５と、遮断装置３における流体の供給停止状況、及び、飛行体５により取得された被害状況を収集する管理装置１０とを備える。管理装置１０は、複数の遮断装置３を、流体の供給が停止済でない第１遮断装置と、流体の供給が停止済である第２遮断装置とに判別し、隣り合う遮断装置３の一方が第１遮断装置であり他方が第２遮断装置であると、飛行体５が第２遮断装置の設置地点よりも優先して第１遮断装置の設置地点を飛行するよう飛行体５の飛行ルートを決定し、飛行体５を飛行させる。【選択図】図３