Escape method for indoor place and user terminal

Abstract

The embodiment of the invention discloses an escape method for an indoor place and a user terminal. The method can comprise the steps that when the user terminal detects an escape request, the user terminal sends the escape request to a server corresponding to the indoor place, so that the server acquires a current position of the user terminal, and the server is enabled to generate an escape route according to the current position of the user terminal, an exit position of the indoor place and gas concentrations of various positions in the indoor place; the user terminal receives the escape route sent by the server; the user terminal maps the escape route to an indoor map corresponding to the indoor place. By adopting the escape method for the indoor place and the user terminal, when situations such as fire or gas leakage occur in the indoor place, the user terminal can provide the escape route for a user, thus improving escape convenience, and escape probability and efficiency of the user.

Description

Technical field [0001] The present invention relates to the field of navigation technology, in particular to an escape method and a user terminal in an indoor place. Background technique [0002] Usually, in the case of fire in crowded places such as shopping malls, supermarkets, parking lots, etc., due to the complex building layout, it is difficult for people in the corresponding buildings to find safe exits or find relatively safe areas. Therefore, fire accidents often occur. Takes many lives. In particular, in the event of a fire or gas leak in a large shopping mall, shoppers in the mall are unfamiliar with the layout of the mall, and are not clear about the location of the fire source or the gas leak. They often only find information from a nearby or known location. The more familiar emergency exits escape, and other relatively safe safety exits are ignored, resulting in many unnecessary casualties such as congestion and trampling, resulting in low escape probability and ef...

AI Technical Summary

Problems solved by technology

[0002] Usually, in the case of a fire in a crowded place such as a shopping mall, a supermarket, a parking lot, etc., due to the complex building layout, it is difficult for people in the corresponding building to find a safe exit or find a relatively safe area, so fire accidents often occur. took many lives

Especially, in the case of fire or gas leakage in a large shopping mall, the shoppers in the shopping mall are not familiar with the layout of the shopping mall, and they are not clear about the location of the fire source or the location of the gas leak, and often only from a nearby or known Escape from the familiar emergency exit, while ignoring other relatively safe exits, resulting in unnecessary casualties such as congestion, stampede, etc., resulting in low escape probability and efficiency

Images