Search Results - "Chokmani, K"

Physiographical space-based kriging for regional flood frequency estimation at ungauged sites by Chokmani, K., Ouarda, T. B. M. J.

“…A physiographical space‐based kriging method is proposed for regional flood frequency estimation. The methodology relies on the construction of a continuous…”
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Validation of a Soil Temperature and Moisture Model in Southern Quebec, Canada by Perreault, S., Chokmani, K., Nolin, M. C., Bourgeois, G.

“…Soil moisture and temperature conditions play an important role in plant growth. Modeling soil moisture and temperature is useful for predicting crop yields…”
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Delineating soil management zones using a proximal soil sensing system in two commercial potato fields in New Brunswick, Canada by Perron, I, Cambouris, A.N, Chokmani, K, Vargas Gutierrez, M.F, Zebarth, B.J, Moreau, G, Biswas, A, Adamchuk, V

“…Stagnating potato (Solanum tuberosum L.) yields in eastern Canada have resulted in loss of competitive advantage in global potato markets. Therefore, there is…”
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Intercomparison of regional flood frequency estimation methods at ungauged sites for a Mexican case study by Ouarda, T.B.M.J., Bâ, K.M., Diaz-Delgado, C., Cârsteanu, A., Chokmani, K., Gingras, H., Quentin, E., Trujillo, E., Bobée, B.

“…This paper presents an adaptation of some regional estimation approaches to tropical climates and a comparison of their performance on the basis of their…”
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Regional flood frequency analysis using residual kriging in physiographical space by Nezhad, M. Kamali, Chokmani, K, Ouarda, T.B.M.J, Barbet, M, Bruneau, P

“…In this article, an approach using residual kriging (RK) in physiographical space is proposed for regional flood frequency analysis. The physiographical space…”
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SPATIOTEMPORAL EVALUATION OF NOCTURNAL COLD AIR DRAINAGE OVER A SIMPLE SLOPE USING THERMAL INFRARED IMAGERY by Ikani, V., Chokmani, K., Fathollahi, L., Granberg, H., Fournier, R.

“…Measurements of climatic processes such as cold air drainage flows are problematic over mountainous areas. Observation of cold air drainage is not available in…”
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Assessment of regional estimation error by canonical residual kriging by Kamali Nezhad, M., Ouarda, T. B. M. J., Chokmani, K., Barbet, M., Bruneau, P., El. Adlouni, S.

“…Various regional flood frequency analysis procedures are used in hydrology to estimate hydrological variables at ungauged or partially gauged sites. Relatively…”
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Uncertainty analysis of EQeau, a remote sensing based model for snow water equivalent estimation by Chokmani, K., Bernier, M., Gauthier, Y.

“…This paper is dedicated to the application of uncertainty analysis on the EQeau model. EQeau is a semi-empirical model that uses satellite C-band SAR data to…”
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In‐Season Nitrogen Status Assessment and Yield Estimation Using Hyperspectral Vegetation Indices in a Potato Crop by Morier, T., Cambouris, A. N., Chokmani, K.

“…The rate and timing of N applications are important issues in precision agriculture because of the within‐field spatial and temporal variability of soil N…”
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Convolutional neural network and long short-term memory models for ice-jam predictions by Madaeni, Fatemehalsadat, Chokmani, Karem, Lhissou, Rachid, Homayouni , Saeid, Gauthier, Yves, Tolszczuk-Leclerc, Simon

“…In cold regions, ice jams frequently result in severe flooding due to a rapid rise in water levels upstream of the jam. Sudden floods resulting from ice jams…”
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IcePAC – a probabilistic tool to study sea ice spatio-temporal dynamics: application to the Hudson Bay area by Gignac, Charles, Bernier, Monique, Chokmani, Karem

“…A reliable knowledge and assessment of the sea ice conditions and their evolution in time is a priority for numerous decision makers in the domains of coastal…”
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River predisposition to ice jams: a simplified geospatial model by De Munck, Stéphane, Gauthier, Yves, Bernier, Monique, Chokmani, Karem, Légaré, Serge

“…Floods resulting from river ice jams pose a great risk to many riverside municipalities in Canada. The location of an ice jam is mainly influenced by channel…”
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Comparison of ice-affected streamflow estimates computed using artificial neural networks and multiple regression techniques by Chokmani, Karem, Ouarda, Taha B.M.J., Hamilton, Stuart, Ghedira, M. Hosni, Gingras, Hugo

“…The purpose of this study is to test and compare artificial neural network (ANN) and regression models for estimating river streamflow affected by ice…”
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A specific methodology for atmospheric effect reduction on SAR interferograms by Abdelfattah, R, Chokmani, K, Chaabane, N

“…Interferometric Synthetic Aperture Radar (InSAR) measurements are often biased due to atmospheric effects. Especially, the tropospheric water vapor engenders a…”
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Validation of the canadian regional climate model (CRCM) snow cover simulations using remote sensing data by Chokmani, K, Wirtensohn, M, Bernier, M

“…Due to their spatially consistent large scale cover, with good spatial resolution and long observation period, satellite data constitute an alternative source…”
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SPATIOTEMPORAL EVALUATION OF NOCTURNAL COLD AIR DRAINAGE OVER A SIMPLE SLOPE USING THERMAL INFRARED IMAGERY by Ikani, V., Chokmani, K., Fathollahi, L., Granberg, H., Fournier, R.

“…Measurements of climatic processes such as cold air drainage flows are problematic over mountainous areas. Observation of cold air drainage is not available in…”
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Retrieval of river ice thickness from C-band PolSAR data by Mermoz, S., Allain, S., Bernier, M., Pottier, E., Van Der Sanden, J., Chokmani, K.

“…Until now, existing models for retrieving river ice thickness are mostly based on environmental data. They require many inputs and indicate a global value of…”
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Snow Mapping over Eastern Canada for Climate Change Studies Purpose using Historical NOAAAVHRR and SSM/I Data by Chokmani, K., Bernier, M., Paquet, L.-M., Dever, K., Gauthier, Y., Royer, A.

“…Two regional snow mapping algorithms were developed and tested over the province of Quebec (Canada).: one using AVHRR imagery and the second using SMM/I data…”
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