How to measure intensity of Drought? Criterion and methodology?

i want to study drought conditions. plz suggest drought indicies and related research papers

02 March 2019 1,850 3 View

What is sahyadri tiger reserve project is about?

02 March 2017 1,683 6 View

What is WGS in Geoinformatics?

i want to know about WGS.

10 November 2016 4,183 1 View

Any suggestion or research work related to soil salinity using remote sensing and GIS?

08 September 2016 1,410 2 View

What are the scientific and affordable measures to reclaim saline lands in western maharashtra?

I want to map saline lands in sangli district and suggest suitable measures for their reclaimation.

03 April 2016 7,649 2 View

How to measure the role of agricultural exhibitions in agricultural development?

I want to know role of agricultural exhibitions in agricultural development or in farmers empowerment.

31 December 2015 9,532 3 View

What is NDVI, and its importance. how it is calculated?

I want to know about NDVI, its applications and uses etc.

10 November 2015 5,840 3 View

What is difference between satellite image and aerial photograph?

09 October 2015 6,721 3 View

What are the specific applications of geoinformatics in life sciences?

I want to know applications of geoinformatics in zoology, botany, and environmental sciences.

06 July 2015 9,872 5 View

How to measure status of geoinformatics in India?

I want to know the status of Geoinformatics in India? How we can measure status in industry, education etc.

06 July 2015 194 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View

How can we obtain a modification factor for creep parameters?

I want to obtain standard creep parameters of salt rock by creep parameters of rectangular samples. Is there a modification factor to convert creep parameters of rectangular (prismatic) rock salt...

01 March 2021 7,131 1 View

Does anyone know how to plot my station to a section plot on Ocean Data View (ODV)?

I made a vertical section plot with WOA .nc file on ODV, and now I want to plot my stations (csv. file) in it. Does anyone know how to import my points to the section? They are two different...

01 March 2021 3,610 1 View

Anyone found any research papers on solar furnace design calculations (for solar concentration)?

I am thinking about working on solar furnace with heliostats that concentrate sunlight and heat molten salt, but currently no luck with research. Not a lot of papers based on the subject. (check...

01 March 2021 5,023 5 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View