List of top Geo Engineering and Geo Informatics Questions asked in Andhra Pradesh Post Graduate Engineering Common Entrance Test

Which of the following band is better for delineating water bodies?
What is it called when a mineral easily splits along a flat surface?
By 'spatial data' we mean data that has
A line lying throughout the surface of the ground and preserving a constant inclination to the horizontal is
A 1:50,000 scale map can be compared to the following spatial resolution:
Choose the CORRECT statement in case of visual image interpretation.
Resampling of a raster image in remote sensing:
Choose the CORRECT statement regarding microwave remote sensing
Which of the following is a coarse grained igneous rock that contains quartz and feldspar?
What is the hardest mineral?
A zone of a specified width around a point, line or polygon is known in GIS as
Consider the following statements: I. In aerial photogrammetry the 'filter' is placed in front of the lens to: II. Reduce the effect of atmospheric haze. III. Protect the lens from dust. IV. Provide uniform light distribution over the format. Which of the above statements is/are correct
Which of the following is an area of Remote Sensing application?
Which item does the "Export Data" window not ask us to provide in GIS software?
GIS deals with which kind of data
Which of the following head digitizing provides good quality and is commonly used?
Hyperspectral sensor consists of
In aerial vertical photography, the longitudinal overlap is normally kept as
Remote Sensing is unique because it provides:
Part of the solar radiation incident on the water surface gets refracted as per
In a Landsat-8 scene, digital number (DN) values of a pixel in band-4, band-5 and band-10 are 80, 100 and 30, respectively. What would be the NDVI value for the same pixel (round off to 3 decimal places)?
What are the three types of models we can create when generating a schema?
What are mathematical models that translate between coordinate systems?
What is the purpose of topology in GIS?
'Iso-centre' is the point