Which one of the built-up area index is most recommended using Sentinel 2 images?

01 February 2019 5,474 5 View

How to compare multiple dates in QGIS?

Different dates of Built up area are created, and now the question is, How to compare between these dates? And How to compare between the results of Two different Built up index for the same date?

01 February 2019 181 3 View

SNAP from ESA

Do you think that the SNAP software from ESA could be considered as an applicable software or similar to GAMMA remote sensing or, is it still an educational software?Why?

02 March 2016 3,596 5 View

Which kind of polarization combination cor-registered bands are the best for ground deformation detecting?

ERS_1/2, ENVISAT, Sentinel-1 HH-HH, VV-VV, HH-VV, VV-HH VH-VH

01 February 2016 6,882 2 View

Do you think each individual researcher should creates his/her personal website?

The documentary is becoming the matter of each researcher that is why the building and creating the personal website by each researcher are important, and do not only rely the public website of...

08 September 2015 3,909 0 View

What is cumulative Education?

What is cumulative education and could we use this kind in university teaching, and is this type of education considered horizontal or vertical education?

31 December 2014 5,735 4 View

Do you think that the students are under the challenges, so they could do more?

Do you think that the educations operation has been developed enough to get the challenge of the students.

11 December 2014 5,284 0 View

No title

Do this equation could represent the rational sequence of societal development?

11 December 2014 2,305 0 View

Do you contemplate that the three categories of sustainability have an equivalent control impacts on sustainable?

1- Environmental, 2- Social/Political, 3- Economic issues,

10 November 2014 8,291 1 View

Google classroom

Do anyone has an idea about the use of google class room in the university teaching?

07 August 2014 6,352 1 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

How to model Supercritical water gasification (SCWG) process in Homer software?

Hi everyone How to model Supercritical water gasification (SCWG) process in Homer software?

25 February 2021 4,075 1 View

To date, according to health authorities, 30% of the population's diseases are initiated by drinking water pollution. Do you know this problem?

The main studies are as follows: * regular and timely receipt of information about the state of the environment using automated systems (stationary and mobile); * operational analysis of the...

23 February 2021 912 5 View

Is this the write procedure for acid digestion of soil for heavy metal analysis using AAS?

How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?

23 February 2021 3,053 7 View

Is it possible to define biogas as a fuel in the reformer process(scwg) in Homer software?

Hi every one Is it possible to define biogas as a fuel in the reformer process(scwg) in Homer software? Biogas fuel is not available in the options thanks

23 February 2021 6,518 3 View

Are there packages (R or Python) for simple models (bucket?) to assess soil water content?

Hi everyone. I am researching droguht effects on soil water drought. I am looking for already implemented functions in R or Python to estimate soil water content from precipitation,...

21 February 2021 2,084 1 View

Which type of loading is to be used in dynamic analysis of Machien foundation?

Hello Everyone, Hope you all are doing well. I'm trying to simulate a machine foundation in ABAQUS with a geo-cell reinforced soil bed. Im totally confused to which type of loading would be...

21 February 2021 4,388 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

How to compare different models with different inputs and data length?

I want to run 5 different models to estimate stream flow. In order to optimize the characteristics of these models I use Taguchi method. So I have to run different models according to the Taguchi...

11 February 2021 7,986 6 View

Which power-to-heat (P2H) devices do you think are likely to play the most crucial role in the European energy transition?

Power-to-heat (P2H) shows how we can use renewables for heating. Power-to-heat technologies have been on the market for quite some time now, with heat pumps being the most important. However, they...

10 February 2021 9,250 2 View