List and briefly describe the main components of a GIS. How does each component contribute to the overall functionality of the system? [2+3]
Explain different types of map projections with their advantages and disadvantages. [5]
Discuss the principles of GIS database design. What are the key considerations when designing a GIS database to ensure efficient data management and retrieval? [2+3]
Explain the role of remote sensing in GIS data capturing. [5]
Explain about different errors in GPS data. [5]
Explain the concept of surface modeling in GIS and how it can be used to represent terrain features. [5]
Write short note on (Any Two): [2.5+2.5]
a) Future of GIS
b) Geodatabase
c) Elements of map
Attempt any TWO questions
[2x10=20]Compare and contract vector, raster and TIN data structures in GIS with advantages, disadvantages and typical applications of each data structure. [10]
Discuss the principles and techniques involved in vector-based spatial analysis. Provide examples of how vector-based analysis can be used to address specific spatial problems. [5+5]
Describe the role of hydrology modeling in GIS and its application in water resource management. How does GIS technology enhance the effectiveness of hydrology modeling for managing and mitigating water-related issues? [5+5]