GIS (May – 2018) [IDOL: Old Course | Question Paper]

GIS (May – 2018) [IDOL: Old Course | Question Paper]

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Time: 3 Hours
Total Marks: 100

NOTES:

(1) Question No. 1 is Compulsory.

(2) Attempt any four from Question Nos. 2 to 7.

(3) Make suitable assumptions wherever necessary and state the assumptions made.

(4) Answers to the same question must be written together.

(5) Numbers to the right indicate marks.

(6) Draw neat labeled diagrams wherever necessary.

Q.1. Attempt The Following Questions: (20 Marks)

(A) What is a Map and what are its types?

(B) Explain the relevance of Geographic Information Systems in Information Technology.

(C) Explain the social and institutional context of Geographic Information System.

(D) Explain Raster model of data representation in a Geographic Information System.

Q.2. Attempt The Following Questions: (20 Marks)

(A) Explain the components of Geographic Information System.

(B) Explain the different types of data in Geographic Information System.

(C) Explain the concept of neighborhood operations in detail with example.

Q.3. Attempt The Following Questions: (20 Marks)

(A) Explain the various modes of scanning.

(B) What is digitization scheme?

(C) Explain the Importance of Geographic Information System in transportation system.

Q.4. Attempt The Following Questions: (20 Marks)

(A) Explain vector data model of data representation.

(B) Explain physical distance measures using an example.

(C) Write short notes on Theissen Polygon & density estimation.

Q.5. Attempt The Following Questions: (20 Marks)

(A) Define Geographic Grid and explain its characteristics.

(B) What are the applications of Geographic Information System?

(C) What is map resolution and its types?

Q.6. Attempt The Following Questions: (20 Marks)

(A) Explain spatial autocorrelation.

(B) Define Zonal operations & explain its applications.

(C) Differentiate between spatial and aspatial data.

Q.7. Attempt The Following Questions: (20 Marks)

(A) Define co-ordinate system. Explain its significance. What are co-ordinate transformations?

(B) Explain terrain map and analysis in detail.

(C) What is map projection? List and explain its types.