Geographical Information System 2069
Question Paper Details
Tribhuwan University
Institute of Science and
Technology
2069
Bachelor Level / Eighth Semester
/ Science
Computer Science and Information Technology
( CSC-459
)
( Geographical Information System
)
Full Marks: 60
Pass Marks: 24
Time: 3
hours
Candidates are required to give their answers in their own words as far as practicable.
The figures in the margin indicate full marks.
Attempt any six questions.
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1. Explain the GIS application and its benefits.
10 marks
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2. Why digital mapping is necessary in GIS? Explain with practical example.
10 marks
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3. Differentiate between geographic phenomena and data modeling.
10 marks
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4. Explain the spatial database design with example.
10 marks
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5. What d you mean by spatial reference? Explain the quality aspects of spatial data?
10 marks
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6. Explain with example of metadata and clearing house.
10 marks
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7. Explain the system analysis and design of GIS.
10 marks
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8. Write short note on (any two)
(a) Map elements
(b) Spatial relationship
(c) Geodatabase
(d) SDI
10 marks
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