Nabajit Hazarika

6 Questions 28 Answers 0 Followers

Questions related from Nabajit Hazarika

Is it necessary to have connected objectives in a Ph.D thesis?

Is it always necessary to write a thesis where one objective of a Ph.D topic will lead to another objective and so on? What about the acceptability of a thesis with a broader topic and three...

01 January 2014 2,984 34 View

What are the steps involved in Pansharpening?

How to merge high resolution pan data from Cartosat with Landsat TM data? Please suggest the steps which can be done in Erdas imagine.

12 December 2013 708 9 View

How do microseismic events affect river processes?

Do the small magnitude earthquakes that we often experience in this part of the world affect river processes such as sinuosity, erosion and deposition? How could we study these controls and...

11 November 2013 4,066 22 View

Can anyone show me what a model for NDMI in ERDAS imagine model maker will look like?

I have already prepared the model but maybe because of some mistake I am not able to run it. The output file window is disabled after performing the first function. In practice, it should be...

11 November 2013 1,377 12 View

How to convert the DN values to reflectance?

The metadata of Landsat TM and ETM+ contains the DN values. How we can convert these DN to reflectance for these satellite in ERDAS imagine? Is the conversion satellite specific or feature specific?

10 October 2013 2,812 8 View

How to calculate rainfall intensity?

Can we calculate rainfall intensity with daily rainfall data? I have a set of 30 years daily precipitation data for two stations, will it be possible to create frequency-intensity-duration curve...

09 September 2013 2,872 11 View