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

In the context of GIS modeling, a conceptual model represents:
In raster to vector conversion, errors typically occur because of ______.
In the vector data model, an area is typically stored as ______.
A topological error where adjacent polygons overlap is called ________.
DEM files are critical in which GIS applications?
Raster data typically represents geographic phenomena as:
TIN (Triangulated Irregular Network) sheeting is a method used to represent ______.
The European Space Agency's primary Earth observation program is known as _______.
Which of the following best describes a relational database structure commonly used in GIS?
For urban mapping requiring very detailed building footprints, the ideal satellite would provide _______.
Which image enhancement technique stretches the range of pixel intensity values to cover the full dynamic range of display devices?
What does spectral resolution refer to in remote sensing?
The Copernicus program for Earth Observation is run by ________.
Which of the following defines the spatial resolution of a sensor?
The ALOS satellite belongs to ________.
Higher radiometric resolution means:
Which systematic error in digital image processing is caused by the Earth's rotation during image acquisition?
Radiance is best defined as:
Along-track stereoscopic imaging involves __________.
The propagation of electromagnetic waves involves the interplay of oscillating:
Which aerial photo format typically provides the largest area of coverage on a single photograph?
In cartography, map generalization refers to the process of:
Which type of map projection is most likely to distort the shape of large landmasses?
Which of the following is a key characteristic of a map projection?
The process of transforming and representing features from the Earth's curved surface onto a flat map is known as ___.