Geographical Information System

This module offers 16 essential topics in Geographical Information System (GIS), forming a core part of Surveying-II. Designed to simplify complex concepts, these Magic Marks video lectures use high-quality animations, real-life examples, and step-by-step problem-solving to make learning engaging and effective. Whether you’re preparing for university exams, interviews, or competitive tests like GATE, this module ensures a strong grasp of fundamentals — accessible anytime, anywhere.

Topics Included:

• Introduction to GIS, History and Development of GIS | Definition
• Introduction to GIS, History and Development of GIS | Diagram
• GIS Objectives; Components of a GIS | Definition
• Map and Map Scales – Introduction, Types and History | Definition
• Map and Map Scales – Introduction, Types and History | Diagram
• Coordinate System, Map Projection, Georeferencing | Definition
• Coordinate System, Map Projection, Georeferencing | Diagram
• Spatial Database Management – DBMS, Data Structures | Definition
• Spatial Database Management – DBMS, Data Structures | Diagram
• Entity Relationship Models, Normalization | Definition
• Entity Relationship Models, Normalization | Diagram
• GIS Data Models | Definition
• Vector Data Structure and Raster Data Structure | Diagram
• OGC Standards and Services | Definition
• Map Layout, Data Representation | Diagram
• Introduction to Web GIS | Definition

🎯 Key Features:

• 🎞️ 100% animated and voice-supported videos
• 📚 Covers all foundational and advanced topics of Surveying-II
• 🔁 Perfect for revision, quick recap, and self-paced learning
• 🧠 Enhances concept clarity and exam retention
• 🎓 Suitable for B.Tech/B.E. students and GATE aspirants

For a quick review, please watch our videos here  Online Engineering Videos For Surveying