Fig 3 - uploaded by Raghava Rao K
Content may be subject to copyright.
Source publication
In this project we are going to study about Landslide warning system, as the occurrence of landslides is a big loss for human life and property. We can't stop the natural causes but we can be alert before they occur. So for alerting people from landslides we use this technique. In this design we have used three sensors of Angle sensor which gives t...
Contexts in source publication
Context 1
... have done some testing on working of the system in we have observed landslide detection in fig 3 and we obtain message to phone and displayed at LCD in receiver section . In fig 4, 5, 6 we have observed water level change and message received at receiver section. ...
Similar publications
This paper presents the design of 2*1 and 4*1 RFID reader microstrip array antenna at 2.4GHz for the internet of things (IoT) networks which are Zigbee, Bluetooth, and WIFI. The proposed antenna is composed of identical circular shapes radiating patches printed in FR4 substrate. The dielectric constant εr and substrate thickness h are 4.4 and 1.6mm...
In Opportunistic Networks, portable devices such as smartphones, tablets, and wearables carried by individuals, can communicate and save-carry-forward their messages. The message transmission is often in the short range supported by communication protocols, such as Bluetooth, Bluetooth Low Energy, and Zigbee. These devices carried by individuals al...
In order to improve the real-time prevention and control effect of community security, this paper uses environmental monitoring as the background to design a ZigBee-based wireless sensor network scheme. The ZigBee nodes in the system are set as FFD nodes and have the ability of coordinator and the nodes are not connected with other networks, and a...
Recently, there is a significant rise in the numbers of devices and systems that use industrial, scientific, and medical (ISM) frequency bands. The ISM band is not only used in ISM applications but also in telecommunication services including IMT, Zigbee, Bluetooth, WiFi, WiMAX, WLAN, RFID, military radars, and wireless sensor networks. To cover al...
In order to improve the effect of sports information mining effectively, a sports security information mining platform based on multimedia data sharing technology is designed. The hardware part of the platform includes teaching multimedia data sharing module, sharing server module, sharing client and Web server. In order to realize the information...
Citations
... Raghava Rao et al. [8] designed the mudslide detection system that makes use of sensors like accelerometer sensor, water level sensor, temperature sensor which are driven by Advanced RISC Machine (ARM) processor to detect the mudslide, and ZigBee communication system is used to transmit the information from transmitter end to the receiver end. ...
... WSN enables the developed system to be distributed and deployed over a relatively vast area at relatively low cost. Unlike other landslide monitoring system proposed in [4][5][6][7][8], the alerting system and data collected by the proposed system is assessable through smartphone application. A study conducted by [9] estimates that global smartphones adoption stood at 59 percent in 2017 and projected to increase by 79 percent in 2025. ...
... After every one of the data gathering step is finished, the readings are given to ZigBee for transmission. Meanwhile in [5], three sensors were utilized which are: water level sensor gathers the profundity of water at the mountains while the angle sensor gives the readings of slant edge if there is any movement in landslide. Temperature sensor traces the adjustments in the temperature. ...
Landslide is one of the most severe natural disaster has caused huge socioeconomic losses. Statistics from the Centre for Research on Epidemiology of Disasters (CRED) estimates that 17% of fatalities caused from all natural disaster are due to landslides. This paper demonstrate a proposed monitoring and early warning system for landslide utilising Wireless Sensor Networks WSN and Internet of Things IoT technology. The system will include soil moisture sensor as it has been demonstrated by various researcher that rainfall is one of the leading cause of landslide. DHT22 sensor is used to record the air temperature and humidity of the soil surface. MPU6050 gyro-accelerometer which consisted of 3-axis gyroscope and 3-axis accelerometer will be utilized to detect soil movement and vibration with relatively high accuracy and resolution. Arduino Mega 2560 will record the temperature, humidity, vibration and moisture of the soil surface. These real-time data will be transmitted using via ZigBee to a receiver unit which is equipped with ESP8266 Wi-fi module so that the data can be uploaded to the cloud. The data and status of the terrain is assessable to other researchers and public via smart phone application developed using Blynk Internet of Things IoT platform. The landslide alert will be broadcast through smartphone application unlike other proposed system in the literature. Communities can receive the alert in real-time thereby potentially reduce the fatality risk.
... ZigBee technology is a wireless sensor network system which basically used for remote monitoring and controlling of load parameters. There huge application of ZigBee in Internet of things such as Home Automation , control, commercial building automation [9], health wellness fitness, land slide monitoring [10], telecommunication and hugely used in industrial process monitoring and control. ...
... An overview of suitable wireless technologies in the market with the potential to be used in seismic operations as well as some networking ideas are provided in Gana (2008). There are studies that particularly target ground motion and landslide monitoring or early warning systems for volcanic activities such as those by Fleming et al. (2009), Pereira et al. (2014), Fischer et al. (2009), Husker et al. (2008, Weber et al. (2007), Srinivas and Rao (2014), Picozzi et al. (2010); there are also those that focus mostly on exploration seismic acquisition such as by Tran (2007), Barakat (2008), Savazzi and Spagnolini (2008), Savazzi et al. (2009a,b), Savazzi and Spagnolini (2009), and Savazzi et al. (2010Savazzi et al. ( , 2011. Each of these categories targets different wireless technologies and networking designs based on what the nature of the scenario demands. ...
There is growing pressure from regulators on operators to adhere to increasingly stricter regulations related to the environment and safety. Hence operators are required to predict and contain risks related to hydrocarbon production and their infrastructure in order to maintain their license to operate. A deeper understanding of production optimization and production-related risk requires strengthened knowledge of reservoir behavior and overburden dynamics. To accomplish this, sufficient temporal and spatial resolution is required as well as an integration of various sources of measurements. At the same time, tremendous developments are taking place in sensors, networks, and data analysis technologies. Sensors and accompanying channels are getting smaller and cheaper and yet they offer high fidelity. New ecosystems of ubiquitous wireless communications including Internet of Things (IoT) nowadays allow anyone to affordably connect to the Internet at any time and anywhere. Recent advances in cloud storage and computing combined with data analytics allow fast and efficient solutions to handle considerable amounts of data. This paper is an effort to pave the way for exploiting these three fundamental advances to create IoT-based wireless networks of seismic sensors.
... In spite of the fact that it is slower, it consumes significantly less power. Therefore a couple of zigbee modules is used where one is employed to transmit the data and other one is employed to receive the data without any delay [11]. ...
... The system collects the data; then the GPS gives the latitude and longitude, and all the readings are given to ZigBee for transmission. (Srinivas et al. 2014) Another EWS design by Sagar and Ankit used GSM, ZigBee and WSN for their system. (Sagar et al. 2014) ...
Effective landslide early warning helps mitigating the risk to human lives. Therefore it is important to communicate data gathered from early warning systems (EWS) in real time for decision making. This paper examines the literature on existing wireless technologies that have been used in early warning systems worldwide and the potential trends developed for future systems.
... The danger of landslides across the country and mapping project has been studied to monitor landslide potential and areas affected mitigation plans across the country. Early Warning System project [3], implementation by the department of Water Resources, is a system of monitoring and early warning of landslides using measurements of rainfall data and report data using GPRS system [4]- [6]. In our node sensor, we used SHOCK-801S in the debris vibration detection, WIFI-ESP8266 in the wireless network and PIC12F683 in the controller between SHOCK-801S and WIFI-ESP8266. ...
This paper presents an early warning system of landslides using microcontroller PIC12F683 and ATmega328 based on low cost WIFI sensor networks. After landslides, the measuring system is broken. Selection of cheap and efficient system for landslide warning system is a challenging approach. We present the vibration values detected from the sensors then low cost WIFI module transmits the data to the server system. The results showed that the system can transmit data via WIFI network automatically when there are changes from the threshold value.
... ZigBee is the main transceiver used to communicate in order to send alerts and data for landslide monitoring. The sensors deployed are connected to these transceivers and the data is sent to a common cluster head from where the data is sent to the base station or the collection point where all the analysis will be done [18]. ...
ZigBee is one of the most widely used wireless communication technologies. ZigBee is being widely used for sensor communications and many other research fields. Why consider ZigBee? Because it is cheap and has better compatibility when compared to other communication technologies. We have given a detailed description on comparison between all the available technologies. In this paper, we have discussed some basic concepts about ZigBee and its security aspects in networking. We have also listed out the major manufacturers who are into the production of the transceivers for ZigBee.
... 2) The xbee module: Zigbee is the main hardware module used in this paper for communication purpose [5]. XBee Series 1 comes standard with 802.15.4 firmware for point-point or star topology. ...
The system that is proposed is an early warning system that can provide valuable minutes that would help in mitigation of disasters like landslide and flash floods. The system comprises of a wireless sensor network established on slopes of a mountainside which are prone to landslides and flash floods. The network established is based on a zig bee tree topology. For purpose of demonstration, a two node system has been proposed. The nodes will measure precipitation using a tipping rain gauge and landslides using buried microphones or peizo elements that measure pressure changes. These nodes would report to a base station which would have a zig bee coordinator as a receiver. This unit, called the base unit will communicate with a master unit using a long range RF transmitter. This unit will be suitably located at a location, say, for example at the district collector. When rain detected by the nodes is larger in a given time period, so as to produce a flash flood, this information is sent to the base unit which in turn sends it to the master unit. The master unit sounds an alarm and sends SMS to related officials via a GSM module interfaced with it. Keywords—GSM modem, flood alarm ,water level sensor, accelarometer.
Landslides or landslip occurs at the down slopes. Landslides are most common in the Asian countries. The movements of rock mass or soil under the gravity are causes due to both Natural and human activities. Increase in the hydrostatic pressure, by saturation of rain water, melting of snow, increase in groundwater level, increase of pore water pressure, volcanic eruptions and earthquakes are natural causes of the landslip. Human activities include the deforestation, cultivation, machinery vibrations, blasting mining etc. Decrease in the shear stress and increase in the shear strain borne by material cause the change in the stability of the slope. Landslide causes extensive loss to the human lives and properties this makes important to monitor and make early warning systems. An attempt is made to create low cost and effective warning system IOT based landslide detection system. Using Arduino, Wi-Fi module, Moisture Sensors and Vibration sensors. When data is collected it is uploaded by Arduino to the cloud ThingSpeak which help to monitor the real time data and send alert to the end user via SMS on the mobile phone about the Landslide when it happens.
(PDF) Landslide Detection System: Based on IOT. Available from: https://www.researchgate.net/publication/350069472_Landslide_Detection_System_Based_on_IOT [accessed Mar 15 2021].
