Hydrology is the study of the movement, distribution, and quality of water on Earth and other planets, including the hydrologic cycle, water... | Contact experts in Hydrology to get answers
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Questions related to Hydrology
I'm studying to study hydrological regime of a watershed for a statistics project and I'm wondering if running a Mann-Kendall test would be useful for the analysis of these data set.
16 April 2020 9,488 35 View
Please explain their principles briefly with references and flowchart. What are their advantages and limitations?
13 April 2020 2,937 1 View
We measured several water chemistry parameters (nitrate, DOC, EC, pH, Tre..) every 50m in the stream network of six headwater catchments. Has anybody done that before, and what geostatistical...
24 March 2020 7,564 12 View
Coefficient of determination R^2
13 March 2020 9,995 15 View
I failed to find any Negative Results Journal but the one for Biomedicine. I have some interesting results that could fit in geosciences, hydrology, civil engineering/ environmental sciences and...
13 March 2020 3,408 14 View
Currently, I am working on a Remote sensing-based approach for capacity estimation of a reservoir. for comparison purposes, I want to mention the expenditure of the hydrographic survey approach...
06 March 2020 1,811 8 View
I would like to download precipitation data from satellite precipitation products, is it possible please to suggest me the most frequently products that are used and recommended for hydrological...
03 March 2020 3,043 5 View
For the research work I'm working on, I came across usage of extreme values while studying about deriving IDF curves for future climatic scenarios. What kind of results can I produce with extreme...
28 January 2020 4,323 4 View
research topics on hydro power development related to design, planning or hydrology aspect
04 January 2020 584 4 View
See ⬇️, the upper bar has darker colours for larger errors, does it help the assessment of the agreement of obs (green) vs sim (red)? Ex using different 🛰️ 🌧️ products, including #SM2RAIN...
02 January 2020 8,228 17 View
Is there an average time (or order of magnitude) that rainwater resides on a soil surface? A kind of residence time or ponding time? I am looking at a natural soil (not urban), normal...
17 December 2019 4,512 3 View
Hello all, I'm trying to test out a predictive model but I'm having a very hard time trying to find hourly precipitation data. I've looked at NOAA and on the new data repository (NCDC) but I...
29 October 2019 4,928 5 View
Dear All, I think we have to consider this questions bit seriously as today there are number of predatory journals available. Earlier we had only credible sources like Elsevier, springer etc. But...
20 October 2019 6,534 6 View
It is really tedious to run SWMM several times for calibration purpose to get the optimum value of model parameters. The swmmr package has the strength to assist calibrating the SWMM model based...
14 October 2019 8,574 1 View
Scientists have observed nearly 1 degree Celsius increase of global mean temperature during the last 100 years and they make different predictions / projections on climate change. Has any...
10 October 2019 8,464 7 View
As the title, where can I find a relation describing the compressibility and permeability of sedimentary rocks? I am trying to use it as a first guess of initial condition in numerical modeling...
07 October 2019 8,414 6 View
i need Evapotranspiration data around the world.
18 September 2019 4,065 5 View
Greetings and Good day to all, I am working through a project and was seeking information from anyone that has had experience using the South Florida Water Management DBHYDRO data platform....
06 September 2019 2,467 3 View
we are considering to develope the SUSTAIN model adding some new functions. the officia website on USEPA applied the source code of its interface and simulation engine, but it's an extension tool...
06 September 2019 4,494 3 View
I'm working with maximum daily rainfall data and I already found for soil and agriculture variables, but i need some classification of Variation's Coefficient (CV %) more focused on hydrologycal...
03 September 2019 5,446 3 View
Usually, in order to check the consistency of rainfall or streamflow data, Double Mass Curve method compares dataset from one gauge to the average value of several dataset from the nearby gauges,...
30 July 2019 715 4 View
Hi Everyone, is there any source to get the recent years (2015-2019) hourly/or 5-15 minute precipitation data for US? My main focus is on Texas- Arlington. I've been looking at different...
26 July 2019 4,454 5 View
Currently, I am trying to compare around 100 nested catchments concerning their catchment attributes. One of the attributes I want to use for the comparison is the “narrowness” of the catchments....
26 July 2019 9,511 5 View
To calculate the water budget or the hydrological budget of the farm, I have rainfall data, can anyone comment on how I could determine the other data? 1. How many years of rainfall data do I...
10 July 2019 8,270 19 View