Abeer Samy

5 Questions 2 Answers 0 Followers

Questions related from Abeer Samy

Can you help and give me a name for this weir?

I have a weir as shown in the figure attached. Can you kindly please give me a scientific name for it. It has different heights for the same crest. Are there any papers using this shape of weir?

26 November 2022 6,139 0 View

Where to have runoff data for the Upper Blue Nile stream?

I need runoff data, whether ground or satellite for 2 stations on the Upper Blue Nile Basin, Can anyone kindly help with a source for them? I need data for Bahir_Dar and Kessie stations specifically.

10 December 2017 7,640 3 View

Error 99999 in arcmap, extract values to points?

I am working with arcmap10.1. It gives me error for not executing the function of exporting values to points. Although just a day before it was working very good. What is the cause for the error...

18 September 2016 4,577 6 View

How to apply Pfafstetter Coding method on ArcMap?

Pfafstetter Coding is a codification system for basins and stream gauges. There is an attached image for a sample subdivisions of a basin and an inter basin obtained by applying the rules of...

08 May 2016 2,248 2 View

While doing Sub basins delineation, they merge together and they are not separated?

I am delineating a basin in the river Nile using Arcmap (spatial analyst tool), during delineating the sub-basins and defining different outlets, the result is one watershed consisted of all the...

01 May 2016 8,940 5 View