Ostrich User Group

Contact owners and managers

1–17 of 17

Welcome to the Ostrich User Group in Google. Encouraged by Dr. L. Shawn Matott, this group has been created for Ostrich users to share experiences (i.e., ask and answer questions) of using Ostrich in hydrological and environmental model auto-calibrations.

Kind Regards,

Mehmet Cüneyd Demirel, Ph.D.

--
Mehmet Cüneyd Demirel | Doç. Dr. | İTÜ | İnşaat Mühendisliği Bölümü
İTÜ Ayazağa kampüsü, Hidrolik Lab. #239, 34467 Istanbul | T: +90 (212) 2857426 | demirelmc@itu.edu.tr | https://akademi.itu.edu.tr/demirelmc/

Mehmet Cüneyd Demirel | Assoc. Prof. | Istanbul Technical University | Department of Civil Engineering
ITU Ayazaga campus, Hydraulics Lab. #239, 34467 Istanbul | T: +90 (212) 2857426 | demirelmc@itu.edu.tr | https://web.itu.edu.tr/demirelmc/

Editor for Stochastic Environmental Research and Risk Assessment ( LINK )

Guest Editor for Hydrology (Special Issue on Remote Sensing for Distributed Hydrologic Models) ( LINK )

Guest Editor for Water (Special Issue on Remote Sensing and Hydrologic Modeling) ( LINK )

Guest Editor for Remote Sensing (Special Issue on Remote Sensing for Distributed Hydrologic Models) ( LINK )

Associate Editor for Hydrological Sciences Journal ( LINK )

Associate member for COST Action 17109 - Understanding and modeling compound climate and weather events (LINK)

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West Cotter, D. Doc JM2

7/10/23

Introducing Dr. Demirel, a new owner of this Google group

Hi to everyone, My name is Jeifry, I hope people here still working on interesting topics. I started

unread,

Introducing Dr. Demirel, a new owner of this Google group

Hi to everyone, My name is Jeifry, I hope people here still working on interesting topics. I started

7/10/23

4/26/23

Looking for someone to take care of this group

Hi everyone, Since January 2018, I have been running this group focused on the OSTRICH calibration

unread,

Looking for someone to take care of this group

Hi everyone, Since January 2018, I have been running this group focused on the OSTRICH calibration

4/26/23

NICOLÁS ANDRÉS VÁSQUEZ

7/8/22

Shuffled Complex Evolution

Hello everyone, I am calibrating the VIC model using the Shuffled Complex Evolution algorithm and I

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Shuffled Complex Evolution

Hello everyone, I am calibrating the VIC model using the Shuffled Complex Evolution algorithm and I

7/8/22

8/31/21

Same output of all designed variables by simulation of OSTRICH with SWMM

Hello everyone, I am trying to link OSTRICH with SWMM. I need to run SWMM model for large number of

unread,

Same output of all designed variables by simulation of OSTRICH with SWMM

Hello everyone, I am trying to link OSTRICH with SWMM. I need to run SWMM model for large number of

8/31/21

2/10/21

ostIn.template Parameter Output Format

Hi all, I've been trying to get an understanding of how Ostrich writes its parameters out, and

unread,

ostIn.template Parameter Output Format

Hi all, I've been trying to get an understanding of how Ostrich writes its parameters out, and

2/10/21

Etienne Gaborit, "M. Cüneyd Demirel"2

1/20/21

Ostrich warm start

Dear Etienne, Thanks for your email. This issue was reported some while ago in github. We are looking

unread,

Ostrich warm start

Dear Etienne, Thanks for your email. This issue was reported some while ago in github. We are looking

1/20/21

3/3/20

Interdependent parameter range

Hello everyone I have a computationally expensive calibration problem (with more than 50 parameters 1

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Interdependent parameter range

Hello everyone I have a computationally expensive calibration problem (with more than 50 parameters 1

3/3/20

Tricia Lawston, West Cotter3

11/27/19

Ostrich with NetCDF input/output

Hi Shawn, Kangsheng and all, Thanks for all your suggestions and help. I was able to get OSTRICH to

unread,

Ostrich with NetCDF input/output

Hi Shawn, Kangsheng and all, Thanks for all your suggestions and help. I was able to get OSTRICH to

11/27/19

8/16/19

Re: Application of Ostrich on Raven Hydrological Model

Hi Vahid, In case you haven't found it yet, Dr. Julianne Mai has prepared a crash course which I

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Re: Application of Ostrich on Raven Hydrological Model

Hi Vahid, In case you haven't found it yet, Dr. Julianne Mai has prepared a crash course which I

8/16/19

ameer.mu...@gmail.com, … L. Shawn Matott5

5/31/19

Calibrating SWAT using OStrich

Thank you Shawn, Wow- Can't believe i am looking at this after one year. Although, i ended up

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Calibrating SWAT using OStrich

Thank you Shawn, Wow- Can't believe i am looking at this after one year. Although, i ended up

5/31/19

Md. Shahabul Alam, … dan puddephatt5

1/16/19

Calibrate Hydrus-1D with OSTRICH

Hey! Great to hear. Hopefully this guidance will help others in the same situation. All the best

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Calibrate Hydrus-1D with OSTRICH

Hey! Great to hear. Hopefully this guidance will help others in the same situation. All the best

1/16/19

dan puddephatt2

1/15/19

Grid algorithm not using all cores

Just to follow up with more information. OSTRICH is creating all 18 subfolders. It just isn't

unread,

Grid algorithm not using all cores

Just to follow up with more information. OSTRICH is creating all 18 subfolders. It just isn't

1/15/19

1/4/19

VIC model calibration with Ostrich

Hi everyone, VIC (https://vic.readthedocs.io/en/master/) is a popular land surface model for many

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VIC model calibration with Ostrich

Hi everyone, VIC (https://vic.readthedocs.io/en/master/) is a popular land surface model for many

1/4/19

12/15/18

Setting up OSTRICH to run with the SHETRAN

Hi All, I am setting up OSTRICH to run with the SHETRAN hydrological model for calibration purposes.

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Setting up OSTRICH to run with the SHETRAN

Hi All, I am setting up OSTRICH to run with the SHETRAN hydrological model for calibration purposes.

12/15/18

West Cotter, L. Shawn Matott3

4/19/18

Ostrich and HBV-EC

Hi West, I'm glad to learn that you were able to resolve the problems. --- Shawn Matott

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Ostrich and HBV-EC

Hi West, I'm glad to learn that you were able to resolve the problems. --- Shawn Matott

4/19/18

Vasker Sharma, L. Shawn Matott2

4/19/18

WASP8.1 model input file

Hi Vasker, This is intended to be a user group for the OSTRICH tool. For questions about creating a

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WASP8.1 model input file

Hi Vasker, This is intended to be a user group for the OSTRICH tool. For questions about creating a

4/19/18

user6985, West Cotter3

2/23/18

How do I setup multi-site calibration with Ostrich

Ostin,txt is the main text file to define the parameter range, optimization type and variables par.

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How do I setup multi-site calibration with Ostrich

Ostin,txt is the main text file to define the parameter range, optimization type and variables par.

2/23/18

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