B.TechSemester 62023-24Gis Remote SensingKOE066
View PDFDownload

Gis Remote Sensing (KOE066) - AKTU Question Paper 2023-24

B.Tech · Semester 6 · Free PDF Download

This is the official AKTU Gis Remote Sensing Previous Year Question Paper for B.Tech Semester 6, academic session 2023-24. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech
Semester:Semester 6
Session:2023-24
University:AKTU / UPTU

Rate this paper

Questions Asked in 2023-24

Gis Remote Sensing (KOE066) — complete question paper · 100 marks · 3 Hours

Section AAttempt all q u e s t i o n s i n b r i e f .
  • a
    Write the disadvantages of remote sensing. 2
  • b
    How remote sensing will be used for water resources? 2
  • c
    What are the different types of aerial photographs? 2
  • d
    Two locations, that are 200 km apart in actual are 10 cm apart in a map. What is the scale of the map?
  • e
    What features are on a vertical aerial photograph? 2
  • f
    Write the three causes of relief displacement. 2
  • g
    What are the main components of GIS? 2
  • h
    What are the entities of spatial data? 2 i. Summarize the few possible enc oding methods for different data sources. 2 j. Show how the spatial and attri bute data is linked in GIS. 2
Section BAttempt any three o f t h e f o l l o w i n g :
  • a
    Explain the significance of EMR in remote sensing. 10
  • b
    Identify, what are the characteristics of EMR interaction wi th soil particles. 10
  • c
    Briefly explain about image parallax and its relationship wi th stereoscopic viewing of aerial photographs. Draw a diagram to explain parallax in aerial photos
  • d
    Why is microwave remote sensi ng better suited for monitoring tropical rainforests than optical remote sensing? Explain
  • e
    Explain the possible encoding methods for different data sou rces. 10
Section CAttempt any one p a r t o f t h e f o l l o w i n g :
  • a
    With example differentiate active passive remote sensing sys tems and passive remote sensing systems
  • b
    Based on the function of senso rs, identify the different types of sensors being used. 10
  • a
    List out the primary absorbe nts of electromagnetic energy in the atmosphere. 10
  • b
    An area of size 280 km x 350 km is to be surveyed by photog rammetry. The number of photographs required to cover the area: Given: Format of photograph = 200 mm × 220 mm , Scale of photograph = 1 : 25000, Average terrain elevation = 380m , Longitudinal overlap = 60%, Side overlap = 40% Focal length of camera = 210 m
  • a
    Illustrate how the image is digitized by sampling and quantization process 10
  • b
    Analyze the various parameters of image processing (i) Band number (ii) Spectrum, iii) wavelengths, (iv) applications
  • a
    Illustrate with an example the spatial and attribute data type. 10
  • b
    Show the regional quadtree method that divides the raster in to a hierarchy of quadrants. 10
  • a
    Explain the error propagation in overlay. Write the applicat ions of overlay. 10
  • b
    Demonstrate how does GIS fit into natural resource managemen t. 10

Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.

Repeated Questions — KOE066

Questions that appeared in more than one session, found by comparing 3 years of Gis Remote Sensing papers (2021-22, 2022-23, 2023-24)

2x

Explain the significance of EMR in remote sensing. 10

Appeared in: 2022-23 · 2023-24

Gis Remote Sensing — Other Year Papers

AKTU Gis Remote Sensing PYQs from other sessions

Gis Remote Sensing2021-22Gis Remote Sensing2022-23Gis Remote Sensing2024-25

More B.Tech Semester 6 (2023-24) Papers

Other subjects from same semester and session

Gas Dynamics And Jet Propulsion2023-24Foundation Design2023-24Advance Structural Analysis2023-24Microprocessor And Microcontroller2023-24Nondestructive Testing2023-24Introduction To Mems2023-24Real Time Systems2023-24Object Oriented Programming2023-24
View all B.Tech Semester 6 2023-24 papers →

Syllabus & More PYQs

Paper solve karne se pehle unit-wise syllabus dekh lo

AKTU 3rd Year PYQs — All Branches