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0 votes	1043 views	3 answers	Which one of the following residual biases involves the GPS accuracy updated 9 years ago by Civil Engineer
0 votes	992 views	1 answer	The part radiation due to scattered/diffused radiation entering the field of view of a remote sensor other than that from the required target, updated 9 years ago by Civil Engineer
0 votes	1056 views	1 answer	Coherence of two electromagnetic waves takes place if their phase difference is updated 9 years ago by Civil Engineer
0 votes	830 views	3 answers	Due to pertubation of the orbit, satellite orbit parameters are frequently updated on measurements carried out by its updated 9 years ago by Civil Engineer
0 votes	443 views	0 answers	The instruments which provide electromagnetic radiation of specified wave length or a band of wave lengths to illuminate the earth surface, are called updated 9 years ago by Civil Engineer
0 votes	954 views	2 answers	Which one of the following frequency regions is a part of sun's radiation? updated 9 years ago by Civil Engineer
0 votes	953 views	1 answer	Electromagnetic radiation updated 9 years ago by Civil Engineer
0 votes	1040 views	2 answers	The arrangement of terrain features which provides attributes: the shape, size and texture of objects, is called updated 9 years ago by Civil Engineer
0 votes	949 views	3 answers	The refractive index of the ocean water updated 9 years ago by Civil Engineer
0 votes	1074 views	3 answers	Which one of the following statements is correct ? updated 9 years ago by Civil Engineer