This quiz works best with JavaScript enabled. Home > Agriculture > Remote Sensing > Technology > Remote Sensing – Quiz 3 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Remote Sensing Quiz 3 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The function of remote sensing in meteorology is A) Increase the accuracy of the data,. B) Retrieve data that cannot be retrieved by the station. C) Not both. D) Right both. Show Answer Correct Answer: D) Right both. 2. Resolution related to the duration of the satellite recording in the same area, namely: A) Spatial. B) Spectral. C) Radiometric. D) Temporal. Show Answer Correct Answer: D) Temporal. 3. Mid-infrared wavelength A) 3.0 nm-6, 0 nm. B) 3.0 nm-8, 0 nm. C) 4.0 nm-8, 0 nm. D) 3.0 mm-8, 0 mm. Show Answer Correct Answer: B) 3.0 nm-8, 0 nm. 4. State the various sensor resolutions A) Partial, Continuous, Terriorial. B) Spectral, Partial, Continuous. C) Spatial, Spectral, Temporal. D) Spatial, Partial, Continuous. Show Answer Correct Answer: C) Spatial, Spectral, Temporal. 5. In aerial photographs the railroad looks like a small band and not sharp bends, the lower reaches of the river appear larger and winding bands, and the roofs of houses are rectangular. it is an image interpretation based on the elements ..... A) Shape. B) Size. C) Texture. D) None of above. Show Answer Correct Answer: A) Shape. 6. How are remote sensing data commonly used? A) To predict surface geology. B) To monitor changes in the land. C) To change contour intervals on a map. D) None of above. Show Answer Correct Answer: B) To monitor changes in the land. 7. The distinct advantages of remote sensing are? A) Synoptic view. B) Global coverage. C) Repeatability. D) All of the above. Show Answer Correct Answer: D) All of the above. 8. The following does not include losses due to the presence of the Sahara Air Layer (SAL) in the atmosphere A) Weakening tropical storm activity. B) Disruption of regional flight activities. C) Upwelling occurs so that fish catches increase. D) Economic activity is hampered. Show Answer Correct Answer: A) Weakening tropical storm activity. 9. Full Form Of LISS A) Linear Imaging Self Scanning Sensor. B) Long Image Self Scanning Sensor. C) Linear Imaginary Sensor Satellite. D) None of above. Show Answer Correct Answer: A) Linear Imaging Self Scanning Sensor. 10. Remote Sensing tools at BMKG except A) Weather radar. B) Wind profiles. C) Actinograph. D) Ceilometer. Show Answer Correct Answer: C) Actinograph. 11. What types of satellites use radar sensors? A) Landsat 7. B) Landsat 8. C) Aster. D) Terrasar X. Show Answer Correct Answer: D) Terrasar X. 12. Characterization of objects that have been detected with information, including in the stages ..... A) Detection. B) Identification. C) Method. D) Commission. E) Analysis. Show Answer Correct Answer: B) Identification. 13. River flow detection is good on the spectrum? A) Blue. B) Red. C) Green. D) Near Infrared. Show Answer Correct Answer: D) Near Infrared. 14. If you want to produce a map of land cover types with a digital process, what analysis is done? A) Band Ratio. B) Classification. C) Sharpening. D) Radiometric Calibration. Show Answer Correct Answer: B) Classification. 15. The main advantage of using infrared waves in predicting rainfall is A) High image temporal frequency. B) High spatial resolution. C) Detects convective and rain scale structures of warm clouds. D) Rainbow detection. Show Answer Correct Answer: A) High image temporal frequency. 16. Sago and palm plants have similarities. The two plants can be distinguished easily by recognizing their spatial characteristics. Spatial characteristics that can distinguish the two types of plants are ..... A) Size. B) Shape. C) By. D) Site. E) Association. Show Answer Correct Answer: D) Site. 17. Generally, purpose of geostationary satellite is: A) Remote Sensing. B) Global positioning. C) Telecommunication and weather monitoring. D) None of the above. Show Answer Correct Answer: C) Telecommunication and weather monitoring. 18. The type of sensor used to produce a photo image, namely ..... A) Electronic sensors. B) Signal sensors. C) Sensor photography. D) None of above. Show Answer Correct Answer: C) Sensor photography. 19. Which are included in the radiometric sensor unit? A) 0, 446-0, 5 mm; 0, 5-0, 578mm; 0, 578-0, 592 mm. B) 2 mbit; 3 mbit; 4 mbit; 10 mbit. C) 07nm; 0.7-0.8nm; 0.456-0.500nm. D) Abit, erroneous, ambiguous, 16 houses. Show Answer Correct Answer: D) Abit, erroneous, ambiguous, 16 houses. 20. MSS, TM and LISS-I sensors are: A) Only passive sensors. B) Both active and passive sensors. C) Only active sensors. D) None of the above. Show Answer Correct Answer: A) Only passive sensors. 21. What does a cartographer do? A) Make Maps. B) Create Computer programs. C) Teacher. D) None of the above. Show Answer Correct Answer: A) Make Maps. 22. The mode of transportation that cannot be used for public transportation is..... A) Sea transportation mode. B) Air transportation mode. C) Pipeline transportation. D) Water mode of transportation. E) Crossing mode of transport. Show Answer Correct Answer: C) Pipeline transportation. 23. What geographic tool is limited because it cannot show streets and small towns? A) Map. B) GPS. C) Satellite imagery. D) Globe. Show Answer Correct Answer: D) Globe. 24. The light which our eyes-our "remote sensors" -can detect is part of the: A) Ultraviolet. B) Visible spectrum. C) Microwave. D) Infrared. Show Answer Correct Answer: B) Visible spectrum. 25. Landsat-1 was launched on: A) July 23, 1992. B) July 23, 1962. C) July 23, 1982. D) July 23, 1972. Show Answer Correct Answer: D) July 23, 1972. 26. What is the correct processes for mining non-renewable resources? A) Data gathering $\rightarrow$ Area selection $\rightarrow$ Evaluation. B) Area selection $\rightarrow$ Data gathering $\rightarrow$ Evaluation. C) Data gathering $\rightarrow$ Area selection $\rightarrow$ Consult with indigenous peoples. D) Evaluation $\rightarrow$ Data gathering $\rightarrow$ Area selection. Show Answer Correct Answer: B) Area selection $\rightarrow$ Data gathering $\rightarrow$ Evaluation. 27. A non-renewable is ..... A) A resource of economic value that cannot be readily replaced by natural means on a level equal to its consumption. B) A resource which can be replenished at a rate as fast or faster than it is consumed. C) A resource that can be consumed forever without damaging the environment. D) None of above. Show Answer Correct Answer: A) A resource of economic value that cannot be readily replaced by natural means on a level equal to its consumption. 28. Why has there been an increasing need for remote sensing and direct sampling techniques? A) Mineral ores are no longer close to the Earth's surface due to the early mining phase. B) Plate tectonic activity has relocated mineral availability deeper within the surface. C) Climate change has been interacting with different spheres and dissolving minerals within ores. D) None of above. Show Answer Correct Answer: A) Mineral ores are no longer close to the Earth's surface due to the early mining phase. 29. What is the format of Hyperion Level 1R A) .HDR. B) .L1R. C) .MET. D) .HDF. Show Answer Correct Answer: D) .HDF. 30. Why are weather radars less able to track rainfall over complex terrain? A) Because the radar beam can be blocked by high terrain. B) Because the radar beam is able to reach a high field. C) Because there are no residents in the complex terrain. D) Because rain is rare in complex terrain. Show Answer Correct Answer: A) Because the radar beam can be blocked by high terrain. ← PreviousNext →Related QuizzesRemote Sensing QuizzesAgriculture QuizzesRemote Sensing Quiz 1Remote Sensing Quiz 2Remote Sensing Quiz 4Remote Sensing Quiz 5 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books