B.TechSemester 52022-23Gis And Advance Remote SensingKCE058

Gis And Advance Remote Sensing (KCE058) - AKTU Question Paper 2022-23

B.Tech · Semester 5 · Free PDF Download

This is the official AKTU Gis And Advance Remote Sensing Previous Year Question Paper for B.Tech Semester 5, academic session 2022-23. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech

Semester:Semester 5

Session:2022-23

University:AKTU / UPTU

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Questions Asked in 2022-23

Gis And Advance Remote Sensing (KCE058) — extracted question text

Section AAttempt all questions in brief. 2x10 = 20

a
Differentiate between ver tical photograph and aerial photograph
b
Define the term stereoscopic parallax
c
State the difference between active and passive remote sens ors
d
E x plain the term radiometric resolution?
e
State the applications of GIS
f
State the importance of Geo-referencing?
g
List out the 3 basic spatial entities in GIS particularly u sed for representation of vector data?
h
Explain the term raster data model. (i) Describe the term ‘Digitization’? (j) State the importance of Metadata?

Section BAttempt any three of the following: 10x3 = 30

a
An aerial photograph is taken from a flight at a height of 3.5 km above M.S.L. using a camera of focal length 152 mm. If the average ground el evation is 460m above the MSL, calculate the scale of photograph
b
Explain in detail the process of height measurement by para llax measurement using fiducial line
c
Describe the various atmos pheric windows that finds applica tions in remote sensing?
d
Explain the different com ponents of GIS in detail
e
Explain the concept of objec t based data model and field based data model

Section CAttempt any one part of the following: 10x1 = 10

a
Formulate an expression to calculate height of an object fr om relief displacement for a vertical photograph
b
Differentiate between the v arious types of aerial photograp hs with a neat sketches
a
Explainthe various advantage s and limitations of Remote Sensing
b
Describe the important obser vations that can be drawn out o f spectral reflectance curves for vegetation using a neat sketch
a
Describe in detail the spatia l data and attribute data and the process to join both of the data types
b
Explain the various types of m ap projection systems along with neat sketch
a
Describe the geobased data m odel and describe the process o f geometric representation of spatial features
b
Explain the process of rep resentation of topology using vector data model
a
Describe the various methods used for data input for a raster data model
b
Explain the various elements of Raster data model

Question text is extracted from the official AKTU question paper PDF above. Check the original PDF for equations, diagrams and complete wording. Extracted: 2026-08-23.

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