30 years investigation of Geopotential Height investigation

More Muhammad Usman Saleem's questions See All

Piling multiple images into one 3d space

09 October 2016 9,381 6 View

Suggestion about 30 years monthly dataset

I have grided data sets of monthly average upper air temperature, geopotential height, relative humidity, wind speeds(on 1000-200hPa levels) and i wish to investigate trends, normals high,low,...

06 July 2016 4,676 9 View

Cross validation and validation in matlab

02 March 2016 7,856 5 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

What are the countries most affected by extreme rainfall as a result of climate change?

Increased heat, drought and insect outbreaks, all associated to climate change, have increased wildfires. Decreasing water supplies, declined agricultural yields, health impacts in cities owing to...

01 March 2021 7,168 9 View

What are the harmful effects of these extreme rainfall on the health of newborns? What are the reasons for that?

Extreme rainfall associated with climate change is causing harm to babies in some of the most forgotten places.

01 March 2021 5,647 4 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

How to arrange coordinates and extract climate dataset out of MPI-ESM-MR netcdf files?

Have a nice day everyone, I'm stuck in extracting datasets out of MPI-ESM-MR netcdf files because the latitude ranges from -3*10^6 to 3*10^6 and longitude ranges -5,9*10^6 to 5,9*10^6. Plus, the...

28 February 2021 912 3 View

Could the "incoming radiation (net radiation)" values be negative?

Could the "incoming solar radiation" values be negative? What is the difference between "global solar radiation" and "incoming solar radiation"? Which one might be measured negative values?

21 February 2021 7,726 9 View

Is the box plot of climatic indices better illustrate from daily data or annual data?

Hello, I hope you have a good time. I work on a research project about temperature indices. Due to the high number of indices, I only work on tables and maps on an annual time scale. In other...

19 February 2021 9,742 2 View

G. Bothun

One are of interest is how a systematic change in geopotential height changes (either positive or negative) the overall effects of wind shear on cyclone formation and destruction. For the Atlantic Basin Hurricanes there is some evidence that geopotential height is increasing and this is changing the nature of the shearing winds

Ali-Akbar Sabziparvar

Dear Mohammad,

At which level (s) are you interested to evaluate the long-term Geopotential height (GPH)? Because, depending on your study area you may decide to choose different level ( e.g. in mountainous regions, to reduce the effect of surface, you may choose upper level GPHs).

Muhammad Usman Saleem

Ali-Akbar Sabziparvar my study area consist on flat platue, including fertile land with desert also, some portion is in coastal toughing the occean. What levels u suggest and what will the technology?