List of top Geomatics Questions

The internal angles P, Q, R of a triangle are observed in degree minute second (° ' "). The angles along with their probable errors are given below.
P = 40° 30' 01'' ± 02'', Q = 60° 00' 02'' ± 03'', R = 79° 30' 05'' ± 04''
The corrected values of the angles P, Q and R are
In GIS database, which type of attribute may be used to represent area?
What is attribute uncertainty?
In GIS, __________ triangulation is a proximal method that satisfies the requirement that a circle drawn through the three nodes of a triangle contains no other node.
In GIS, reclassification is performed to
Which of the following gets mitigated in DGPS positioning?
Component of GPS signal that gets deciphered by all types of GPS receivers is
For 3D-positioning, Global Navigational Satellite System (GNSS) requires a minimum of __________________ satellites.
Basic objective of NAVSTAR GPS is to provide services for