Igor Ogashawara

18 papers C 3Journal 15
YearRankTypeTitle / Venue / Authors
2024 J jnl
Characterizing and Implementing the Hamamatsu C12880MA Mini-Spectrometer for Near-Surface Reflectance Measurements of Inland Waters.
Sensors
Andreas Jechow, Jan Bumberger, Bert Palm, Paul Remmler, Günter Schreck, Igor Ogashawara, Christine Kiel, Katrin Kohnert, Hans-Peter Grossart, Gabriel A. Singer, Jens C. Nejstgaard, Sabine Wollrab, Stella A. Berger, Franz Hölker
2024 J jnl
Secchi Depth Retrieval in Oligotrophic to Eutrophic Chilean Lakes Using Open Access Satellite-Derived Products.
Remote. Sens.
Daniela Rivera-Ruiz, José Luis Arumí, Mario Lillo-Saavedra, Carlos Esse, Patricia Arancibia-Ávila, Roberto Urrutia, Marcelo Portuguez-Maurtua, Igor Ogashawara
2021 J jnl
The Use of Sentinel-2 for Chlorophyll-a Spatial Dynamics Assessment: A Comparative Study on Different Lakes in Northern Germany.
Remote. Sens.
Igor Ogashawara, Christine Kiel, Andreas Jechow, Katrin Kohnert, Thomas Ruhtz, Hans-Peter Grossart, Franz Hölker, Jens C. Nejstgaard, Stella A. Berger, Sabine Wollrab
2020 J jnl
Determination of Phycocyanin from Space - A Bibliometric Analysis.
Remote. Sens.
Igor Ogashawara
2020 J jnl
Performance of the Landsat 8 Provisional Aquatic Reflectance Product for Inland Waters.
Remote. Sens.
Igor Ogashawara, Andreas Jechow, Christine Kiel, Katrin Kohnert, Stella A. Berger, Sabine Wollrab
2019 J jnl
Removal of Chlorophyll-
Remote. Sens.
Igor Ogashawara, Lin Li
2016 J jnl
Re-parameterization of a quasi-analytical algorithm for colored dissolved organic matter dominant inland waters.
Int. J. Appl. Earth Obs. Geoinformation
Igor Ogashawara, Deepak R. Mishra, Renata Nascimento, Enner H. Alcântara, Milton Kampel, José L. Stech
2015 J jnl
Assessment of Spatial Interpolation Methods to Map the Bathymetry of an Amazonian Hydroelectric Reservoir to Aid in Decision Making for Water Management.
ISPRS Int. J. Geo Inf.
Marcelo Pedroso Curtarelli, Joaquim Leão, Igor Ogashawara, João Antônio Lorenzzetti, José L. Stech
2015 C conf
Developing QAA-based retrieval model of total suspended matter concentration in Itumbiara reservoir, Brazil.
IGARSS
Enner H. Alcântara, Marcelo Pedroso Curtarelli, Igor Ogashawara, Thais Rosan, Milton Kampel, José L. Stech
2015 J jnl
Using remote sensing to monitor the influence of river discharge on watershed outlets and adjacent coral Reefs: Magdalena River and Rosario Islands, Colombia.
Int. J. Appl. Earth Obs. Geoinformation
Max J. Moreno-Madriñán, Douglas L. Rickman, Igor Ogashawara, Daniel E. Irwin, Jun Ye, Mohammad Z. Al-Hamdan
2014 J jnl
Analysis of MERIS Reflectance Algorithms for Estimating Chlorophyll-
Remote. Sens.
Pétala B. Augusto-Silva, Igor Ogashawara, Cláudio C. F. Barbosa, Lino Augusto Sander de Carvalho, Daniel Schaffer Ferreira Jorge, Celso Israel Fornari, José L. Stech
2014 C conf
Development of a filter for phycocyanin bio-optical estimation.
IGARSS
Igor Ogashawara, Marcelo Pedroso Curtarelli, Deepak R. Mishra, Enner H. Alcântara, José L. Stech
2014 J jnl
Improving Inland Water Quality Monitoring through Remote Sensing Techniques.
ISPRS Int. J. Geo Inf.
Igor Ogashawara, Max J. Moreno-Madriñán
2014 J jnl
Interactive Correlation Environment (ICE) - A Statistical Web Tool for Data Collinearity Analysis.
Remote. Sens.
Igor Ogashawara, Marcelo Pedroso Curtarelli, Arley F. Souza, Pétala B. Augusto-Silva, Enner H. Alcântara, José L. Stech
2014 J jnl
Performance Analysis of MODIS 500-m Spatial Resolution Products for Estimating Chlorophyll-
Remote. Sens.
Igor Ogashawara, Enner H. Alcântara, Marcelo Pedroso Curtarelli, Marcos Adami, Renata F. F. Nascimento, Arley F. Souza, José L. Stech, Milton Kampel
2014 C conf
Spatial and temporal dynamic of the trophic state in a large Amazonian hydroelectric reservoir.
IGARSS
Marcelo Pedroso Curtarelli, Igor Ogashawara, Enner H. Alcântara, João Antônio Lorenzzetti, José L. Stech
2013 J jnl
A Performance Review of Reflectance Based Algorithms for Predicting Phycocyanin Concentrations in Inland Waters.
Remote. Sens.
Igor Ogashawara, Deepak R. Mishra, Sachidananda Mishra, Marcelo Pedroso Curtarelli, José L. Stech
2012 J jnl
A Quantitative Approach for Analyzing the Relationship between Urban Heat Islands and Land Cover.
Remote. Sens.
Igor Ogashawara, Vanessa da Silva Brum Bastos