Remote Sensing and GIS in Geological Engineering MCQs Questions & Answers | Geological Engineering

A. To detect water bodies

B. To monitor vegetation health

C. To measure soil moisture

D. To map urban areas

A. Satellite

B. UAV (Drone)

C. Airborne sensors

D. Ground-based sensors

A. The geometric representation of features

B. Spatial relationships between features

C. The scale of a map

D. The color scheme used

A. Landsat TM

B. MODIS

C. ASTER

D. NOAA AVHRR

A. To collect remote sensing data

B. To provide precise location coordinates

C. To measure soil moisture

D. To monitor seismic activity

A. The color of the object

B. The unique pattern of reflectance/emission of an object across wavelengths

C. The spatial resolution of the image

D. The satellite orbit height

A. Overlay analysis

B. Buffer analysis

C. Interpolation

D. Network analysis

A. Optical imaging

B. Ground Penetrating Radar (GPR)

C. Thermal imaging

D. LiDAR

A. The area covered by one pixel

B. The number of spectral bands

C. The time between two satellite passes

D. The depth of penetration

A. Vector

B. Raster

C. Shapefile

D. CAD file