SPPU Information Technology (Semester 7)
Geo Informatics Systems
December 2016
Total marks: --
Total time: --
INSTRUCTIONS
(1) Assume appropriate data and state your reasons
(2) Marks are given to the right of every question
(3) Draw neat diagrams wherever necessary


Solve any one question from Q.1(a,b)& Q.2(a,b)
1(a) Explain Spatial refrencing system.
5 M
1(b) Explain the framework for GIS.
5 M

2(a) Explain linkage of GIS to remote sensing.
5 M
2(b) Explain Electromagnetic remote sensing process in detail.
5 M

Solve any one question from Q.3(a,b) & Q.4(a,b)
3(a) Explain the comparison between Active sensor & passive sensor.
5 M
3(b) Explain basic elements of image interpretation.
5 M

4(a) Explain different sensor parameters.
5 M
4(b) Explain process of spatial filtering technique.
5 M

Solve any one question from Q.5(a,b)& Q.6(a,b)
5(a) Explain conversion of existing data.
8 M
5(b) Write short note on:
i) Location error
ii) Topological error
8 M

6(a) Explain geometric transformation.
8 M
6(b) Explain existing GIS data with example.
8 M

Solve any one question from Q.7(a,b)& Q.8(a,b)
7(a) Expalin the comparison of raster & vector based data analysis.
8 M
7(b) Explain the concept of data exploration.
8 M

8(a) Explain basic elements of GIS model.
8 M
8(b) Explain different type of operation in raster data analysis.
8 M

Solve any one question from Q.9(a,b)& Q.10(a,b)
9(a) Explain the components of ITS & its integration with GIS.
9 M
9(b) Explain concept of software engineering as applied to GIS.
9 M

10(a) Describe different application of GIS.
9 M
10(b) Explain integration of GPS & GIS.
9 M



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