BSc IT Sem VI ATKT ELECTIVE GEOGRAPHICAL INFORMATION SYSTEM Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 Attempt any three of the following: 10 marks
   • a. Explain the universe transverse Mercator (UTM) grid system. Give suitable example
   • b. List various operations of GIS Explain any two
   • c. List different types of raster data. Explain any one
   • d. Write a short note on State plane coordinate system with suitable example
2. Q2 Attempt any three of the following: 10 marks
   • a. List and explain various resampling methods
   • b. Write the four types of transformation methods. Show their effects on a rectangular
   • c. Explain the map-to-map and image-to-map transformation
   • d. Write a short note on digitizing
3. Q3 Attempt any three of the following: 10 marks
   • a. Explain Pie Chart and Isaithmetic map
   • b. Explain different types of attribute table
   • c. List different types of database design. Explain any two
   • d. What is data classification? 4, Attempt any three of the following: 10
   • a. Explain trend surface model with suitable example
   • b. Explain different types of graphs
   • c. List different types of operation that can be carried out on attribute data. Explain with
   • d. Explain descriptive statistics
4. Q5 Attempt any three of the following: 10 marks
   • a. Explain the Thiessen Polygons local method
   • b. Write the purpose of the following map manipulation operations with example Explain the raster data generalization operation with suitable example
   • d. What do you mean by pattern analysis? Explain Nearest Neighbour analysis
5. Q6 Attempt any three of the following: 10 marks
   • a. Explain the Density Estimation local method
   • b. What is kriging? Explain universal kriging
   • c. List and explain the elements of spatial interpolation
   • d. Explain the Inverse Distance Weighted Interpolation local method
6. Q7 Attempt any three of the following: 15 marks
   • a. Explain the following terms of object based data model and give suitable example
   • i. Aggregation Association
   • b. Explain the bilinear interpolation resampling method with suitable example
   • c. Define the following terms:
   • v. Interval data
   • d. Write a short note on dynamic graphics,
   • e. Explain spatial autocorrelation with example
   • f. Explain the Thiessen Polygons local method

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