Forest park footprint recording and rescue support system based on 3G and GPS

Abstract

The invention discloses a forest park footprint recording and rescue support system based on 3G and a GPS. The system comprises a user interface layer, a middle application layer and a data service layer, wherein the user interface layer comprises an IE browser and a mobile phone client APK; the middle application layer comprises a footprint information recording and processing module and a GPS geographic information and hiker information processing module; the footprint information recording and processing module comprises an ASP.NET page and an ADO.NET component; the GPS geographic information and hiker information processing module comprises a Socket component and an ADO.NET component; the data service layer comprises a database. The rescue support system is built by existing mobile communication network and GPS technology of an intelligent mobile phone, so that a certain safety technical guarantee is provided for high-risk sporting events such as hiking and outdoor mountaineering, accurate and informationized rescue is achieved, the rescue efficiency is improved, and the goal of rescue within prime 72 hours is guaranteed.

Description

technical field [0001] The invention relates to the technical field of outdoor rescue, in particular to a forest park footprint recording and rescue support system based on 3G and GPS. Background technique [0002] Hiking in forest (country) parks is a healthy activity, and it has been sought after by more and more people in recent years. However, tourists are missing and casualties happen every year. According to statistics from the Shenzhen Mountaineering Association, Shenzhen spends 3 to 5 million yuan on outdoor rescue every year. On December 1, 2010, 10 mountain friends got lost and were trapped in the Maluan Mountain Country Park in Shenzhen, and more than a hundred police officers were dispatched to rescue them, which once again aroused public attention to the risk of outdoor sports. According to the China Emergency Rescue Alliance's "China Outdoor Safety Accident Investigation Report", among the outdoor accidents recorded in 2010, there were 40 in Shaanxi, 15 pe...

AI Technical Summary

Problems solved by technology

[0003] The traditional rescue method is to organize a professional team to search immediately after receiving the alarm: if there is a companion of the casualty at the scene or can roughly tell his location, the rescue efficiency is higher; if there is no companion at the scene, or the casualty cannot describe the location , you can only carry out blanket search and rescue, which is extremely low in efficiency and high in cost

The shortcomings of traditional rescue methods are: First, the positioning is not accurate: traditional means cannot determine the location of the injured. Even if the victim is still awake, the communication tool can still be connected, but it may not be able to provide an accurate location due to disorientation

And in case the communication tool cannot be connected, it is even more like finding a needle in a haystack

This also reduces rescue efficiency, wastes a lot of manpower and material resources, and misses the best rescue time

Second, it is impossible to prompt information to hikers in dangerous areas in real time

Third, it is impossible to actively contact hikers

Fourth, after the accident, it is impossible to restore the footprints of the injured to determine the responsibility

The mainland has yet to have a special information system for hiker rescue, most of which are only for forest fire protection and wildlife protection

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