Naveed Ahmed

10 Questions 22 Answers 0 Followers

Questions related from Naveed Ahmed

How to update SWAT database for Landuse LandCover user defined text file?

Dear Researchers, I have created the soil user file and now working of LULC file. I have done almost all only remaining are following: Townland and Ruralland Both belongs to urban landcover, so...

20 June 2019 5,617 3 View

Why Interpolation in GIS not applying on whole area?

Dear Researchers, I am applying interpolation by kriging method using GIS and interpolation did not cover the whole of area under consideration. How to do this? Please guide me. Regards Naveed

04 December 2018 233 12 View

How to generate missing daily flows data from longterm daily available data?

Dear Researchers, I have daily flows data 1961-2015 and some of the months flows data is missing. This missing period varied; 1 mont, 1.5 months, 7 months, randomly. I would like to ask how to...

03 November 2018 7,875 12 View

From which websites I can download GCMs using IPCC AR5 Scenarios?

Dear Researcher, Please share the websites from where I can download the GCMs data for Qingha Tibet Plateau China. I am using SDSM for temperatures and Precipitations downscaling. Regards Naveed.

27 October 2018 5,945 5 View

Do you have Budyko Frame work or any user guide about it?

Dear Researchers, I would like to request that if anybody have Budyko Frame work in excel (Macro), or MATLAB code or any other userfriendly tool for water balance study induced by climate change....

26 October 2018 1,103 3 View

Is Thiessen polygons method is applicable in high elevations?

Dear Researchers, I would like to ask that Thiessen Polygons method is useful for temperatures and precipitations analysis in high elevation areas approx. 3000-4800 meter m.s.l. The area is mainly...

22 October 2018 2,915 4 View

Is 30m x 30m grid size Soil data freely available?

Dear Researcher, I would like to ask that, 30m x 30m grid size Soil data is freely available. Please share the link, if available freely. Thanks in anticipaton. Kind Regards Naveed.

19 October 2018 9,478 5 View

Clarification about calculatons of Diurnal Temperature Range (DTR)?

Dear Researchers, I want to know some clarification about the calculations of DTRs. By definitation DTR is the "the difference between the daily maximum and minimum temperatures". If Temp.Max= -3...

01 June 2018 6,370 4 View

Which is best Statistical Downscaling technique?

Dear Researchers, Please, let me know which is the best Statistical Downscaling Technique for Precipitations and Temperatures. I have to use 20 GCMs data. If anybody have developed own code using...

20 April 2018 9,462 12 View

Which model can be used for Permafrost Hydrology, in the context of Climate Change and Vegetation Cover Change?

For my research work, I want to know which model is best for permaforst hydrology (focusing on surface water flow and ground water recharge) under changing climate and vegetation cover.

06 March 2018 2,434 2 View