Event

Airsense 告警通知

Topic: thing/product/{gateway_sn}/events

Direction: up

Method: airsense_warning

Data:

Column	Name	Type	constraint	Description
icao	ICAO 飞机地址	text	{"length":""}	ICAO 民用航空飞机地址
warning_level	告警等级	enum_int	{"0":"无危险","1":"等级一","2":"等级二","3":"等级三","4":"等级四"}	危险等级越高越危险，等级大于等于3建议无人机避让
latitude	纬度	float	{"max":90,"min":-90,"step":"","unit_name":null}	飞机所在位置点纬度，角度值，南纬是负，北纬是正，精度到小数点后6位
longitude	经度	float	{"max":180,"min":-180,"step":"","unit_name":null}	飞机所在位置点经度，角度值，东经是正，西经是负，精度到小数点后6位
altitude	绝对高度	int	{"max":"","min":"","step":"","unit_name":null}	航班绝对高度，单位是米
altitude_type	绝对高度类型	enum_int	{"0":"椭球高","1":"海拔高"}
heading	航向	float	{"max":"","min":"","step":"","unit_name":null}	航向角度，角度值，0为正北方向，90为正东方向，精度到小数点后1位
relative_altitude	航班相对无人机高度	int	{"max":"","min":"","step":"","unit_name":null}	航班相对无人机高度，单位是米
vert_trend	相对高度变化趋势	enum_int	{"0":"相对高度不变","1":"相对高度上升","2":"相对高度下降"}
distance	航班与无人机的水平距离	int	{"max":"","min":"","step":"","unit_name":"米 / m"}

Example:

{
	"bid": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxx",
	"data": [
		{
			"altitude": 100,
			"altitude_type": 1,
			"distance": 100,
			"heading": 89.1,
			"icao": "B-5931",
			"latitude": 12.23,
			"longitude": 12.23,
			"relative_altitude": 80,
			"vert_trend": 0,
			"warning_level": 3
		}
	],
	"need_reply": 1,
	"tid": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxx",
	"timestamp": 16540709686556,
	"method": "airsense_warning"
}