List of top Geo Engineering and Geo Informatics Questions asked in AP PGECET

A GIS analyst is measuring the shortest route through a road network stored as raster data. Which approach will be used?
A tessellation in GIS primarily refers to:
Which rule states that no two records can have the same primary key?
Which data is primarily used to compute distance in vector networks?
The best spatial resolution achieved by Indian remote sensing satellites is approximately:
The ability of SPOT satellites to tilt their sensors off-nadir primarily enables:
A Hyperspectral sensor is characterized by:
In GIS, topology primarily refers to:
Which data type of the following is not represented using raster data?
Which of the following is not a component of GIS?
Which soil has the highest water holding capacity?
What is the minimum number of satellites needed for a GPS receiver to determine its position precisely?
Along-track stereovision is primarily achieved by which mechanism?
Triangulated Irregular Network (TIN) is described as:
Which function in GIS software allows to link spatial and non-spatial data?
Which method is employed to transform spatial data when changing its dimensionality or position?
Which technique is not used for interpolating continuous data?
Conversion of raster image into vector data is known as:
In GIS, what does the object-based model represent?
Quad tree structure is related to:
Which database structure is most used in GIS to link spatial and non-spatial data?
Which topological element represents start and end points of an arc?
An oblique photograph is characterised by:
What is the scale of cadastral maps?
Which of the following is a horizontal datum?