121.

Which one of the following map scales is a large scale ?

• 1 : 250000

• 1 : 25000

• 1 : 500000

• 1 : 50000

Which one of the following is a centrographic measure ?

• Geometric Mean

• Arithmetic Mean

• Mean centre

• Standard Deviation

Which one of the following Indian Remote Sensing Satellites , IRS - P4 is also known as 

• Resourcesat

• Remotesat

• Edusat

• Oceansat

Which one of the following is not a measure of Central Tendency ?

• Arithmetic mean

• Mean Deviation

• Median

• Mode

The range of vvisible wavelength on electromagnetic spectrum is 

• 0.4 to 0.7 micrometers

• 0.7 to 15.0 micrometers

• 0.3 to 0.9 micrometers

• 0.3 to 15.0 micrometers

Which of the following is not a supervised image classification technique ?

• Parallelopiped classifier

• Minimum distance to mean classifier

• Neural network classifier

• Gaussian maximum likelihood classifier

Spatial resolution of LISS IV Sensor is

• 5.58 m

• 2.0 cm

• 23.5 m

• 10.0 m

Nearest Neighbour Analysis was evolved by

• Henry and Raize

• Clark and Evans

• Zipf

• Carl Pearson

• a-ii , b-iv , c-i , d-iii

• a-iv , b-i , c-ii , d-iii

• a-iv , b-ii , c-iii , d-i

• a-ii , b-iii , c-i , d-iv

Which one of the following methods is best suited to show the distribution of population with rural component and urban centre of varying sizes in a region ?

• Uniform dot method

• Multiple dot method

• Uniform dot and circle method

• Dot and Sphere method