Käyttäjän sonmezibrahim profiilikuva
@sonmezibrahim
Maan Turkey lippu Samsun, Turkey
Jäsen alkaen 21. kesäkuuta 2019
0 Suositukset

sonmezibrahim

Online-tilassa Offline-tilassa
I am a full time free lancer who has more than a decade experience with data analysis. I have participated in many projects either as a coordinator or researcher. I have engaged in many activities and gained hands-on experience by working with international institutions. I am specialized in but not limited to: - data entry, mining, analysis, extraction, visualization, modeling & management. - statistical, geospatial & classification analysis - MATLAB coding & its toolboxes use. - data quality control/quality assurance applications - product calibration & validation - research, project development & technical report generation My first priority is gaining new experiences by taking part in interesting tasks. I am a dependable and conscientious freelancer capable of providing efficient and accurate solutions to get the job done without compromising on quality. For details (CV, projects, etc.) visit my web page at: [login to view URL] İbrahim SÖNMEZ, PhD
$15 USD/hr
2 arvostelua
2.0
  • 100%Suoritetut työtehtävät
  • 100%Budjetin mukaisesti
  • 100%Ajallaan
  • 50%Uudelleenpalkkaamisaste

Portfolio

Viimeaikaiset arvostelut

  • käyttäjän Helena N. kuva Project 21108713 has been deleted €25.00 EUR

    “Brilliant, Professional! I can't believe that such people are on Freelancer. Great delivery with a tight deadline. Excellent work and delivered on time to the exact specification. Highly recommended! Thanks, DR.Ibrahim.”

  • käyttäjän Adewale A. kuva Matlab Project (Coding and Simulation) $100.00 AUD

    “Ibrahim pays attention to details and was communicative through out the project. Eventually, he was able to deliver the project before the deadline. Thanks so much”

Kokemus

Associate Professor

May 2013 - Oct 2016 (3 years)

I served as the Department Chair in Dept. of Meteorology. In the meanwhile, I got experienced in writing project proposals and coordinated the following national/international projects: • ‘METEOSAT Second Generation fire product enhancement using regionalized thresholds’. • ‘Building a satellite based atmospheric products database and cloudiness atlas generation ’. • ‘Validation of the EUMETSAT (European Meteorological Satellites) satellite soil moisture products over Turkey'

Assistant Professor

Nov 2011 - May 2013 (1 year)

I was the founding Department Chair in Department of Meteorology. During this period, I focused mainly on the fulfillment of the academical and technical background of the department. I also lectured the following two classes: • ‘Computer Programming in MATLAB’ • ‘Meteorological Observations and Measurement Techniques’

Research Scientist

Aug 2005 - Nov 2011 (6 years)

I was the coordinator of the following projects: • ‘Quality assurance/control system design for the Synoptic Observing Sites' observation’ • ‘Quality assurance/control system design for the Automated Weather Observing Sites (AWOS) observations’ I was also a researcher in EUMETSAT (European Meteorological Satellites) ‘Hydrological Satellite Application Facility (H-SAF) Project’ dedicated to satellite-derived product generation for operational hydrology and water management.

Research Assistant

Jun 2003 - Jun 2005 (2 years)

During my PhD degree study in Texas Tech University, I was a Research Assistant in "West Texas Mesonet Project". My responsibility in this project is to write codes to perform Quality Assurance/Quality Control tests for the West Texas Mesonet parameters and provide the necessary flag information.

Koulutus

B.Sc

1992 - 1996 (4 years)

M.Sc.

1998 - 2000 (2 years)

Ph.D.

2000 - 2005 (5 years)

Julkaisut

Determination Of Proper Site Spacing Density: Power Spectrum&True Field Error Variance Approaches

İ. Sönmez, 2009 : Determination Of The Proper Site Spacing Density : Correlation, Power Spectrum, and True Field Error Variance Approaches, VDM Verlag Dr. Müller Aktiengesellschaft & Co. KG Publishing, Saarbrücken, Germany, 126p.

Snow-covered area determination based on satellite-derived probabilistic snow cover maps

Tekeli A.E., Sönmez İ., E. Erdi, 2016: Snow-covered area determination based on satellite-derived probabilistic snow cover maps, Arabian Journal of Geosciences, 9:198, DOI: 10.1007/s12517-015-2149-0

Validation of the Meteosat Second Generation fire monitoring product using ground data over Turkey

Sönmez İ., A.E. Tekeli, E. Erdi, F. Demir, M. Arslan, 2014 : Validation of the Meteosat Second Generation (MSG) fire monitoring product using ground observations over Turkey, Arabian Journal of Geosciences, 7(8):3389–3398, DOI: 10.1007/s12517-013-1039-6.

Validation service of the hydrological SAF geostationary and polar satellite precipitation products

This paper is based on the European Meteorological Satellites (EUMETSAT) ‘Hydrological Satellite Application Facility (H-SAF) Project’ where I participated as the researcher. Puca S, F. Porcu, A. Rinollo, ..., İ. Sönmez, ..., F. Gattari, 2014: The validation service of the hydrological SAF geostationary and polar satellite precipitation products, Natural Hazards and Earth System Sciences, 14: 871-889, doi:10.5194/nhess-14-871-2014.

Quality control tests for western Turkey Mesonet

This paper summarizes the quality control/assurance procedures applied for the Turkish State Automated Weather Observing Systems (AWOS) which I coordinated. Sönmez İ., 2013 : Quality control tests for western Turkey Mesonet , Meteorological Applications, 20(3): 330-337, doi: 10.1002/met.1286.

Rainfall regions classification in Turkey by K-Means method related with North Atlantic Oscillation

This paper focuses on reclassification of rainfall regions of Turkey by K-Means methodology and their temporal variability in relation to North Atlantic Oscillation(NAO) Sönmez İ., A.Ü. Kömüşcü, 2011: Reclassification of rainfall regions of Turkey by K-Means methodology and their temporal variability in relation to North Atlantic Oscillation(NAO), Theoretical and Applied Climatology, 106(3): 499-510 doi: 10.1007/s00704-011-0449-1

Fire monitoring tool for EUMETSAT's active fire product over Turkey using Google-Earth

This paper is based on the visualization of the fire product of the European Meteorological Satellites (EUMETSAT) using the Google-Earth media. Sönmez İ., E. Erdi, A.E. Tekeli, F. Demir, M. Arslan, 2011 : Foogle: Fire monitoring tool for EUMETSAT's active fire product over Turkey using Google-Earth, Geomatics, Natural Hazards and Risk, 2(1): 1-13. doi: 10.1080/19475705.2010.532974

Validation studies of EUMETSAT's Active Fire Monitoring Product for Turkey

Tekeli A. E., İ. Sönmez, E. Erdi,, F. Demir, 2009 : Validation studies of EUMETSAT's Active Fire Monitoring Product for Turkey, International Journal of Wildland Fire, 18(5), 517–526. doi:10.1071/WF07088

The West Texas Mesonet: A Technical Overview

Schroeder, J. L., W. S. Burgett, K. B. Haynie, İ. Sönmez, G. D. Skwira, A. L. Doggett, and J. W. Lipe, 2005: The West Texas Mesonet: A Technical Overview. J. Atmos. Oceanic. Technol., 22(2): 211–222. doi:10.1175/JTECH-1690.1

Todistukset

  • Preferred Freelancer Program SLA
    89%
  • Numeracy 1
    87%
  • US English Level 1
    85%
  • Data Entry Level 1
    77%

Varmennukset

  • Facebook yhdistetty
  • Suositeltu freelancer
  • Maksutapa varmennettu
  • Puhelin varmennettu
  • Henkilöllisyys varmennettu
  • Sähköposti varmennettu

Omat vahvimmat taitoni

Selaa samanlaisia freelancereita