scholarly journals Soil Movement Monitoring System Based on IoT using Fuzzy Logic

2021 ◽  
Vol 1 (2) ◽  
pp. 63-73
Author(s):  
Mohammad Idhom ◽  
Fetty Tri Anggraeny ◽  
Gideon Setya Budiwitjaksono ◽  
Zainal Abidin Achmad ◽  
Munoto
Keyword(s):  
Fuzzy Logic ◽  
Mobile Phones ◽  
Early Warning ◽  
Warning System ◽  
Ground Movement ◽  
Soil Conditions ◽  
Soil Movement ◽  
The Public ◽  
Movement System ◽  
Movement Monitoring

Landslide is one of the disasters that often occurs in several areas in Indonesia, especially in hilly areas, valleys, and volcanoes. Soil conditions in some parts of Indonesia are classified as prone to landslides. The latest data from the Central Statistics Agency related to landslides in 2018 occurred as many as 10,246 events with the highest incidence on the island of Java IoT-based ground motion monitoring using fuzzy logic is a tool that is able to detect ground movements that can trigger landslides. The manufacture of this tool is based on the ig-norance of the community in predicting the occurrence of landslides. To avoid this, an early warning tool is needed in the delivery of information that is easily understood by anyone, especially the public. This tool consists of a Microcontroller, Weather Sensor, Rain Sensor, Ground Movement Sensor, and GSM Shield as well as programs to make it hap-pen. This system was created to provide information to the public directly in land-slide-prone areas. With this early warning system, it is hoped that people who are in landslide-prone loca-tions will know more quickly and can monitor the condition of landslide-prone areas so that they will be more alert to possible dangers that come suddenly, especially fatalities, can be minimized. Through this tool can also be known when the weather is cloudy, raining as well as movement or signs of ground movement, can be monitored and monitored automatically. directly by everyone from mobile phones through "SIPEGERTA" Land Movement System in Wonosalam District, Jombang Regency

scholarly journals Effect of Communication Regarding Dam Operation on the Evacuation of Residents: A Case Study of the 2018 Inundation of the Hijikawa River in Japan

Geosciences ◽  
2019 ◽  
Vol 9 (10) ◽  
pp. 444
Author(s):  
Isao Nakamura ◽  
Chiho Morioka
Keyword(s):  
Mobile Phones ◽  
Questionnaire Survey ◽  
Local Governments ◽  
Warning System ◽  
Communication Process ◽  
Flood Simulation ◽  
The Public ◽  
Dam Operation ◽  
System Operating

Communication on the operation of a dam is crucial in evacuating residents before downstream flooding occurs. This paper examines the effect of communication regarding dam operation on evacuation, studying the case of the 2018 flooding of the Hijikawa River in Japan. After confirming the communication process and the messages of warning, we conducted a questionnaire survey of affected residents. The findings of the survey are as follows. (1) The discharge warnings issued by dam operators had no effect, because few people heard the warnings and even those who heard them were not inclined to evacuate. (2) Accepting the notifications from dam operators, local governments issued evacuation instructions. These instructions promoted evacuation. The most effective trigger of evacuation was route alerting by the volunteer fire corps. Information from dam operators induced the issuing of evacuation instructions, which activated the route alerting, and the information therefore indirectly promoted evacuation. (3) The Public Warning System operating on mobile phones had a certain effect in disseminating evacuation instructions where the system was used. (4) The messages issued here had insufficient specificity and clarity. A flood simulation considering the discharge flow of a dam needs to be conducted in addressing this issue.

THE DEVELOPMENT OF WEB-BASED MANAGEMENT INFORMATION SYSTEM FOR THE CHILD MALNUTRITION SURVEILLANCE

2015 ◽  
Vol 77 (22) ◽  
Author(s):  
Mera K. Delimayanti ◽  
Sigit Mulyono ◽  
Fajar T. Waluyanti
Keyword(s):  
Early Warning ◽  
Health Authority ◽  
Community Health Center ◽  
Warning System ◽  
Medical Personnel ◽  
Child Malnutrition ◽  
Web Based ◽  
The Public ◽  
Monitoring Process ◽  
Web Based System

The monitoring process of children’s health (nutrition fulfillment) carried out by Puskesmas (Community Health Center/ CHC) officials as front personnel of health services for local communities is not well implemented yet. In addition, the unavailability of the early warning system for the identification of child malnutrition had worsen the problem. It is primarily caused by less accurate patient recording system within CHCs, as well as ineffective and inefficient data reporting since the process  is carried out manually. This research proposes an alternative early detecting system of child malnutrition within a number of regions in which CHCs are located based on the development of web-based system for the child malnutrition surveillance and integrated into an Internet network to facilitate its usage by medical personnel. The system is mainly aimed to ease CHC officials to input such systematic patient data that it is relatively fast to identify if there is a possible indication of child malnutrition within a particular area. The system is expected to be an early warning detector of children malnutrition cases and assist the head of health authority as a decision maker to take initiatives accordingly. Recommendations from the system are made available for users following which, health authority and the public can monitor the operation of the system directly by accessing the output data from the nutritional status study of a certain area.

Modeling of Information Flow for Early Warning in Mount Merapi Area, Indonesia

2016 ◽  
Vol 11 (1) ◽  
pp. 60-71 ◽  
Author(s):  
Leslie Jamie Cobar ◽  
◽  
Djoko Legono ◽  
Kuniaki Miyamoto ◽  
Keyword(s):  
Information Flow ◽  
Early Warning ◽  
Early Warning System ◽  
Information Transfer ◽  
Data Transfer ◽  
Warning System ◽  
Volcanic Eruptions ◽  
Flow Network ◽  
The Public ◽  
Flow Through

Indonesia’s Mount Merapi is one of the world’s most active, dangerous volcanoes. Its 2010 eruption – the largest following the 20th century – and succeeding 2011 lahar events killed 389 persons and injured and displaced many more. One way to mitigate a disaster’s impact is the provision of reliable information to the public through a well-established early warning system (EWS). A well-managed information flow network is the key to delivering early warning information, however, there is a lack of understanding on the information transfer down to the citizens. In addition, implementing the 2007 disaster management law may have affected Merapi’s EWS. This study reinvestigates Merapi’s EWS information flow through the construction of an information flow network. A single information flow network was difficult to construct due to the inconsistency of structures per district. Different networks had to be constructed for volcanic eruptions and lahars in each district. Inconsistencies were also found in the roles of the agencies that determine when evacuation orders would be issued. The system also had data transfer gaps and vulnerabilities such as redundancies, mistransfers and bottlenecks. Its use of forecasting information as a basis for decision-making must be reviewed for lahar information flow networks. Improving Merapi’s EWS must involve handling these issues.

scholarly journals Evaluasi Penerapan Sistem Peringatan Dini Bencana Longsor di Kampung Jatiradio, Desa Cililin, Kecamatan Cililin, Kabupaten Bandung Barat

2020 ◽  
Vol 4 (1) ◽  
pp. 9-18
Author(s):  
Nana Sudiana
Keyword(s):  
Early Warning ◽  
Early Warning System ◽  
Disease Outbreaks ◽  
Warning System ◽  
National Standard ◽  
Industrial Accidents ◽  
Soil Movement ◽  
Analysis And Evaluation ◽  
Landslide Early Warning ◽  
The Government

Indonesian territory is a disaster-prone region. There are at least 12 disaster threats that are grouped in geological disasters (earthquakes, tsunamis, volcanoes, landslides), hydrometeorological disasters (floods, flash floods, droughts, extreme weather, extreme waves, forest and land fires), and anthropogenic disasters (epidemics of disease outbreaks and failed technology-industrial accidents). Landslides or land movements in Indonesia in recent years have increased in intensity and frequency. One of the efforts to reduce the risk of landslides that has been carried out by the Disaster Risk Reduction Technology Center-BPPT is to build an Landslide Early Warning System in Jatiradio Village, Cililin District, West Bandung Regency. In order to uniform the implementation of an early warning system for landslides or land movements in disaster prone areas, the government has established a national standard namely SNI 8235: 2017 on the Early Warning System for Land Movements. The purpose of this study is to evaluate the compliance between the Landslide Early Warning System that has been developed by PTRRB-BPPT with the Indonesian National Standard for the Land Movement Early Warning System (SNI 8235: 2017). Based on the results of data analysis and evaluation, it can be concluded that the implementation of the landslide early warning system in Jatiradio Village, Cililin Village, Cililin District, West Bandung Regency is in accordance with the Indonesian National Standard (SNI 8235: 2017) concerning the Soil Movement Early Warning System.

scholarly journals The Design Diagram of Early Warning System for the Impact of Industrial Development Waste

2018 ◽  
Author(s):  
Veronika Nugraheni Sri Lestari ◽  
Dwi Cahyono ◽  
Sri Susilowati
Keyword(s):  
Mobile Phones ◽  
Early Warning ◽  
Early Warning System ◽  
Industrial Development ◽  
Warning System ◽  
Industrial Area ◽  
Survey Method ◽  
Industry Area ◽  
The Impact ◽  
Ph Detection

Currently the development of industrial area development is very rapid this will impact on society if the waste from this industry is not controlled and is known by the societywhose territory is passed by the river from industrial waste disposal.The rapid technological developments will also provide convenience and benefits for the community to be able to control the waste industry one of them is by utilizing android applications in the form of an early warning system application.This research uses survey method and literature study. This research is limited to 5 industry area which primary data sample is taken, 5 industrial area that is surabaya, gresik, mojokerto, lamongan and sidoarjo, research stages include sampling in the industrial area which is then analyzed by using pH detection devices after it is done testing detection devices communicated with mobile phones based on android application this is done several times intended to produce a good test devices.One of the results of this research is the design of pH detection devices communicated with android-based mobile phones, the design referred to in this paper is in the form of UML consisting of 3 diagrams that are use case diagrams, activity diagrams and sequence diagrams

scholarly journals Implementation of the SMS Gateway in the Flood Early Warning Information System for Village Warning and Community Information

2019 ◽  
Vol 8 (6) ◽  
pp. 4005-4009
Keyword(s):  
Information System ◽  
Early Warning ◽  
Detection System ◽  
Warning System ◽  
Short Term ◽  
The Public ◽  
Detection Systems ◽  
Flood Warning ◽  
Flood Detection ◽  
Flood Warning System

Flooding is a national disaster that often occurs in Indonesia. Flood disasters require long-term and short-term action. In the short-term system, the government currently emphasizes state and private institutions to jointly reduce flood victims by developing a flood disaster early warning system. Therefore, this study discusses the making of flood early warning information systems by utilizing GSM communication systems as a means of communication between clients and servers. The GSM communication service used is the SMS Gateway. The SMS gateway service is used for the first time sending data from a flood detection system to a flood information system. Second, disseminating flood information to the public. In this study, the flood warning system for flood early warning works with the integration of three modes.The three systems are flood detection systems, flood alarm systems, and flood early warning information systems. Flood detection systems are built using ultrasonic sensors and rain sensors as inputs, Arduino Uno as data processors and GSM SIM900 modules as outputs. The alarm system consists of GSM SIM900 module as Input, Arduino Uno as processor and electric alarm as output. The flood early warning information system was built using a Wavecom GSM modem, and data processing using PHP, MySQL DBMS, and Gammu. The communication system between each system uses SMS data. This method as a whole began in a flood detection system that sends flood and rain data to the flood early warning information system. And the flood warning system sends alarm activation data to the alarm system. Finally, the system distributes flood information to the public via SMS Gateway. This research is expected to help the community in anticipating more victims with flood information previously obtained

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