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Open GIS Project

Real-Time GIS Framework for Environmental Monitoring​

Institution: Amity University, Noida, India
Advisor: Madhuri Kumari, Nitasha Hasteer

GIS GUI Image

Project Description​

Developed a robust web-based Geographic Information System (GIS) leveraging open-source technologies to monitor environmental phenomena, such as river pollution levels. The solution integrates spatial data management across various geographic locations, providing a scalable and intuitive tool for environmental researchers and decision-makers.

GIS Framework Diagram

Objectives​

  • Facilitate the real-time visualization and management of environmental data.
  • Employ cost-effective, open-source tools to ensure wide accessibility and adaptability.

Comprehensive Technology Stack​

  • Frontend: HTML, CSS, JavaScript, AJAX, jQuery, Bootstrap
  • Backend: Django, used for handling API requests, data management, and server-side logic.
  • Database: PostgreSQL, for secure and scalable data storage.
  • GIS Tools: QGIS, SAGA GIS for spatial data analysis and management.
  • Data Analysis and Visualization: Pandas for data handling and manipulation, Google Charts for creating dynamic, interactive graphical representations of data.

System Architecture​

The architecture is structured into three layers:

  • Client Layer: Employs AJAX and jQuery for responsive user interactions and real-time data updates.
  • Application Layer: Django serves as the backbone, managing authentication, database interactions, and API integrations.
  • Database Layer: Utilizes PostgreSQL to manage both spatial and non-spatial data efficiently.

Application Layer Diagram

Key Features and Innovations​

  • Dynamic Data Visualization: Interactive maps and graphs allow for comprehensive analysis and reporting of environmental data.
  • Advanced Data Management: Supports multiple data formats and facilitates seamless data input and manipulation through a well-designed GUI.
  • Enhanced User Experience: Features such as map zooming, shapefile overlaying, and real-time filtering enhance user interaction and data accessibility.

GIS GUI Image

Impact and Significance​

This project supports critical environmental initiatives, such as the monitoring and management of river pollution. By leveraging advanced GIS capabilities and open-source technologies, the framework aids in making informed decisions that significantly impact community health and environmental preservation.

Conclusion​

This GIS framework demonstrates the power of integrating open-source technology with advanced data analysis tools to address environmental challenges. It is a pivotal solution for researchers and policymakers aiming to enhance environmental monitoring and decision-making processes.