Abstract
According to the research published in the last decades, many peoples died due to natural disasters. So, some researchers tried to find a method and solution to reduce these disasters and risks. Lamentably, there is not any value system for a warning from certain dangerous disasters in the country. This suggestion is constructive to diagnose this kind of problem; every country follows different tactics. Based on the various sources of natural weather monitoring systems in the heterogeneous country regions, this review found no solution to warn the community in real-time. This examination is to find the weakness of the current situation as the growth of technology nowadays. Today mobile application's new technology helps an early alert system for natural disaster risk reduction (DRR) that authorities employed in several ways to reduce the natural disaster risks.
Highlights
In the world, as per the record of Emergency Events Database, natural hazards have the cost of three trillion dollars of economic destruction and 1.3 million casualties with more than 4.4 billion people injured between 1998 and 2017, according to the research of C
Disaster Risk Reduction (DRR) is a systematic approach to identifying, assessing, and disaster risk-reducing, and it helps to minimize the vulnerability of a society or community (Onstada et al 2012 [18]), so it can solve some problems by creating a mobile application and a website to get the weather information through an online network from anywhere and anytime
This study showed that disaster risk reduction monitoring, having a warning system, determination, and focusing on the motivating to use these applications that related to the disasters and analyzing the user application that they are different for a country to another
Summary
As per the record of Emergency Events Database, natural hazards have the cost of three trillion dollars of economic destruction and 1.3 million casualties with more than 4.4 billion people injured between 1998 and 2017, according to the research of C. DRR is a systematic approach to identifying, assessing, and disaster risk-reducing, and it helps to minimize the vulnerability of a society or community (Onstada et al 2012 [18]), so it can solve some problems by creating a mobile application and a website to get the weather information through an online network from anywhere and anytime. Due to these online resources, it is an immeasurable try to find a relevant solution for the DRR problems faced by tourists and civilization for solving the problem. Pick the best solution to detect and reduce natural risks in the country
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