1. Suraki-Bhoomi ” - Landslides Early Warning System

2. Team Members Supervisor: Team Members: Mr. Dhishan Dhammearatchi
S.A.Dissanayake IT
W.A.S.R.Gunarathna IT
D.G.T.Darshana IT
H.M.P.M.Bandara IT IT

3. Overview
“SurakiBhoomi” - Landslides Early Warning System which specify to the landslides areas.
This is a warning system to alert the people in landslides .
Devices are placed at the risk area to get data to the system. IT

4. Overview cont.… Present situation of landslides early warning system
How to identify landslide area?
How we detect landslide?
How we inform to the people?
Are they satisfied? IT

5. Overview cont.… Our solution Data Mining.
Earth displacement detecting sensor & Ground water level detecting sensor.
Via Short Message Service (SMS) & siren.
“SurakiBhoomi” Android application. IT

6. Software Architecture Diagram

7. Product Perspective IT

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10. Product Functions IT

11. User Characteristics User View Risky Areas Receive alert message Admin
Analyze data
Identifying landslides areas using data mining
Generate Report IT

12. Constraints / design constraints
System Constrain
Proposed Android application(“Suraki Bhoomi”) compatible with android 4.3 version or above
PHP will be used for server development
For database WAMP server is used
NetBeans will be used for Desktop application development
Design Constrain
Android application will be fully user friendly and usable
All the function and requirement will be designed during the available time period IT

13. Assumption and Dependencies
Battery capacity of the module is stable throughout the process
Send out signal of the router is stable throughout the process
Assume that people got the warning message
Dependencies
All the calculation and data analysis are depend on data mining
Accuracy of the sensors
Compatibility of the android operation system IT

14. Classes / Objects IT

15. Performance Requirements
Android device
Minimum of 1GB Random access memory
Above 1GHz Dual Core Processor
Storage minimum of 50MB (Depend on the device)
Web server
Minimum 2GHz Dual Core Prosser, recommended core i3 or above
Minimum of 4GB RAM, Recommended 8GB RAM
Approximately 20GB storage IT

16. Hardware, Software & Communication requirements (both developer and user)
Hardware Requirement
Sensors
Android Device
Localhost web service for testing
Software Requirement
Android Studio version 2
WAMP Server 2.2
PHP Storm
NetBeans 8.1
Communication Requirement
Wi-Fi Router to access the server IT

17. Summary on data gatheringIT

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24. Demonstration of the - External Interfaces – User Interfaces
Mobile Application
Welcome Screen IT

25. Menu IT

26. Map IT

27. Location IT

28. Desktop Application
Location IT

29. Menu IT

30. Rainfall Details IT

31. Sensor Interrface IT

32. Soil Moisture Sensor Hardware Component
This Sensor is used for measure the volumetric content in soil IT

33. Water Sensor
This Sensor indicate whether the sensor is dry, damp or completely immersed in water by measuring conductivity IT

34. Gyro Sensor
This is sensor is used for get the angular velocity. It change the rotational angel per unit of time IT

35. Tension IT

36. Arduino Mega
Arduino mega is contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started. IT

37. Ethernet Shield
This Shield allows an Arduino board to connect internet. It supports up to four simultaneous socket connections. Use the Ethernet library to write sketches which connect to the internet using the shield. IT

38. Display All the sensor details and graphics are display in this deviceIT

39. THANK YOU