BSc IT Sem VI 2018 19 May 2018-19 ELECTIVE GIS Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 Attempt any three of the following: 10 marks
   • a. Discuss the importance of header file in raster model? Explain with suitable example
   • b. Explain Quad Tree with example Explain cell-by-cell encoding raster data structure
   • d. List different components of GIS. Explain in short
2. Q2 Attempt any three of the following: 10 marks
   • a. Explain Affine Transformation
   • b. Explain various new data creation methods
   • c. What is the importance of control points in affine transformation
   • d. Write a short note on root mean square
3. Q3 Attempt any three of the following: 10 marks
   • a. Explain the join and relate operations of tables in relational database
   • b. Write a short note on Map Production
   • c. Write a short note on normalization
   • d. Explain the Visual Hierarchy with example
4. Q4 Attempt any three of the following: 10 marks
   • a. Write note on attribute data query
   • b. Write a short note on feature selection by graphic data query
   • c. Describe brushing as a technique for data exploration
   • d. Explain with suitable example the query by cell value type of raster data query
5. Q5 Attempt any three of the following: 10 marks
   • a. Explain spatial autocorrelation with example
   • b. Explain the following map manipulation operations with example
   • i. Dissolve Append Explain the reclassification local operation of raster
   • d. What are the applications of overlay?
6. Q6 Attempt any three of the following: 10 marks
   • a. Write a short note on spatial interpolation
   • b. Explain the Inverse Distance Weighted Interpolation local method Explain the Thin-Plate Splines local method
   • d. What is Kriging? Explain
7. Q7 Attempt any three of the following: 15 marks
   • a. List and explain GIS operations related to data analysis
   • b. Write a short note on metadata
   • c. Explain file and hierarchical database with suitable example
   • d. Explain feature selection by spatial relationship data query with suitable example
   • e. Explain the raster data generalization operation with suitable example
   • f. List global methods and explain any one

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