Welcome to WEAP's Website WEAP
WEAP is an initiative of the Stockholm Environment Institute.


About WEAP

Home
Why WEAP?
Features
What's New?
Sample Screens
Demonstration
Publications
History and Credits

Using WEAP
Download
Licensing
User Guide
Tutorial
Videos (YouTube)

User Forum
Discussions
Members List
Edit Profile

Additional Support
Training
University Courses
Collaboration

About Us
SEI-US Water Resources Program
Please Contact Us

Environmental News
Ocean microplastics: First global view shows seasonal changes and sour...
An estimated 8 million tons of plastic trash enters the ocean each year, and most of it is battered by sun and waves int...

Cause, scope determined for deadly winter debris flow in Uttarakhand,...
The Uttarakhand region of India experienced a humanitarian tragedy on Feb. 7, 2021, when a wall of debris and water barr...

World-first discovery could fuel the new green ammonia economy
Scientists have developed a new technique using phosphonium salts that can help drive the future production of green amm...
Source: Science Daily
LEAP
Interested in Energy?
Read about LEAP: SEI's software for energy planning.

Link WEAP and LEAP for combined Water-Energy planning.
Watch a video demo!
   

User Forum

All Topics | Topic "About Precipitation Data"
Log in to post new messages or reply to existing messages.
 
Author Message
Mr. Salim Yaykiran

Subject: About Precipitation Data   
Posted: 5/6/2016 Viewed: 9738 times
Dear All,

I have a question about precipitation data. I am using PGM Method and realised that precipitation results (from: input data/ catch./ climate/ precip.) are different from my input data.

Maybe I guess there is a minor technical problem about to convert data daily to monthly. I am asking if this can affect my model's results?

Also I'd like to ask you, what the difference between two precipitation parameters in catchment results (for catchment results, not input data) is.

Thanks in advance!



Ms. Stephanie Galaitsi

Subject: Re: About Precipitation Data   
Posted: 5/9/2016 Viewed: 9645 times
Dear Salim,

How are your input precipitation results different from your input data?

Where are you looking at catchment results for precipitation that are not the input data? I'm not sure I follow,

Thanks,

Stephanie

Mr. Salim Yaykiran

Subject: Re: About Precipitation Data   
Posted: 5/9/2016 Viewed: 9636 times
Dear Stephanie,

I share my screenshots,

My precipitation data:
https://drive.google.com/file/d/0B43Npu5JjMLpc3hVMHo5Zk5TN0E/view?usp=sharing

Results data:
https://drive.google.com/file/d/0B43Npu5JjMLpdW0ybEEyTDNrQnM/view?usp=sharing

https://drive.google.com/file/d/0B43Npu5JjMLpWjJuUFhTLUNlX1E/view?usp=sharing

thanks.

Mr. Jack Sieber

Subject: Re: About Precipitation Data   
Posted: 5/9/2016 Viewed: 9629 times
This is a bug in how WEAP displays daily input data in the Results View, such as PGM or MABIA climate data. The daily data is incorrectly displayed as monthly data. I will fix this in the next version of WEAP. Note, however, that the calculations are correct -- the problem in only in how the daily input data are displayed in the Results View.

Jack
Mr. Salim Yaykiran

Subject: Re: About Precipitation Data   
Posted: 5/9/2016 Viewed: 9623 times
I got it. That's what i thought.
Thanks for your help!

Salim
Topic "About Precipitation Data"