Solapur-University-M.Sc-Applied-Geology -(Semester-IV)-2019-On Remote Sensing And GIS
| Sr.No | Questions with multiple options |
| 1. | Pick up the correct statement from the following:
(a) In remote sensing technique, the observation place is called as platform. (b) Platform may be either stationery or mobile. (c) Satellite orbits may be low earth orbits, mid earth orbits or high earth orbits (LEO, MEO, HEO). (d) All of the these |
| 2. | Which of the following factors does not affect the scale of the aerial photographs?
(a) Focal length (b) Flying height (c) Ground elevation (d) None of these |
| 3. | A plant with more chlorophyll will reflect more ______
(a) Ultraviolet energy (b) Emitted energy (c) Near-infrared (d) Thermal (e) Infrared |
| 4. | The arrangement of terrain features which provides attributes, the shape, size, and texture of object is called ______
(a) Spectral variation (b) Spatial variation (c) Temporal variation (d) None of the above |
| 5. | The visible protion of EMR lies between ______ micrometres.
(a) 0.1 tp 0.6 (b) 0.4 to 0.7 (c) 0.2 to m0.8 (d) 0.4 to 0.8 |
| 6. | First ever aerial photograph taken from hot air ballon in _________
(a) 1864 (b) 1868 (c) 1867 (d) 1858 |
| 7. | The spectral region of the electromagnetic radiation which passes through the atmosphere without much attenuation is known as:
(a) Atmospheric window (b) Ozone window (c) Balck hole (d) Ozone hole |
| 8. | The value of energy quantum for radiation of any frequency is proportional to:
(a) The frequency (b) The reciprocal of the energy (c) The square of the frequency (d) The square root of the frequency |
| 9. | The instruments which provide electromagnetic radiation of specified wave length or a band of wave lengths to illuminate the earth surface, are called:
(a) Scanner (b) Passive sensors (c) Active sensors (d) None of these |
| 10. | GIS, Remote Sensing and GPS technologies are:
(a) Manual, spatial and digital (b) Analogue, manual and spatial (c) Generic, digital and spatial (d) Generic, analogue and spatial |
| 11. | “Pixel” is the smallest unit of ______
(a) An analogue image (b) A digital image (c) A photographic film (d) A photograph |
| 12. | Who is the father of GIS?
(a) Roger Williams (b) Pisharoth Rama Pisharoty (c) Kiran Kumar Alur Seelin (d) Roger Tomlinson |
| 13. | GIS deals with which type of data ______
(a) Numeric data (b) Binary data (c) Spatial data (d) Complex data |
| 14. | TIN stands for _____
(a) Traffic Internet Network (b) Triangulated Irregular Network (c) Temporal Interest Network (d) Temperature Interface Node |
| Data Collected By – K. Jeyanthi | |
| Published on – 12th Nov 2021 | |
Leave a Reply