Flooding is one of the most damaging natural hazards globally. During the past three years, floods have claimed hundreds of lives and millions of dollars of damage in Iran. In this study, we detected flood locations and mapped areas susceptible to floods using time series satellite data analysis as well as a new model of bagging ensemble-based alternating decision trees, namely, bag-ADTree. We used Sentinel-1 data for flood detection and time series analysis. We employed twelve conditioning parameters of elevation, normalized (...) difference’s vegetation index, slope, topographic wetness index, aspect, curvature, stream power index, lithology, drainage density, proximities to river, soil type, and rainfall for mapping areas susceptible to floods. ADTree and bag-ADTree models were used for flood susceptibility mapping. We used software of Sentinel application platform, Waikato Environment for Knowledge Analysis, ArcGIS, and Statistical Package for the Social Sciences for preprocessing, processing, and postprocessing of the data. We extracted 199 locations as flooded areas, which were tested using a global positioning system to ensure that flooded areas were detected correctly. Root mean square error, accuracy, and the area under the ROC curve were used to validate the models. Findings showed that root mean square error was 0.31 and 0.3 for ADTree and bag-ADTree techniques, respectively. More findings illustrated that accuracy was obtained as 86.61 for bag-ADTree model, while it was 85.44 for ADTree method. Based on AUC, success and prediction rates were 0.736 and 0.786 for bag-ADTree algorithm, in order, while these proportions were 0.714 and 0.784 for ADTree. This study can be a good source of information for crisis management in the study area. (shrink)

Publication date: 29 September 2016 Source: Author: Himan Heidari This article aims to analyze Thomas Hardy’s novel, Far from the Madding Crowd, from the perspective of ecocriticism and study where Hardy’s ecological consciousness originates from and how it is represented and interwoven in the characters, setting and plot of the novel. It also focuses on such questions as how Gabriel Oak can be the voice of harmony in nature and what does the portrayal of this character tell us about (...) today’s ecological crises? Ecocriticism, a newly found theoretical framework, explores the ways in which how environment is illustrated in literature and, by so doing, examines and proposes possible solutions concerning our contemporary environmental situation. In an era where a long-established rustic order are giving way to the giants of technology and industrial capitalism, there remains no more appealing vision than that of England’s pastoral and green land. In his Wessex, a part real and a part dream country which is the setting for most of his works, Hardy vividly and skillfully describes his vision and longs for the rustic nature of England. He lays stress to the intrinsic values of nature where men establish a harmonious relationship with their environments. (shrink)

The potential of the soil to hold plant nutrients is governed by the cation-exchange capacity of any soil. Estimating soil CEC aids in conventional soil management practices to replenish the soil solution that supports plant growth. In this study, a multiple model integration scheme supervised with a hybrid genetic algorithm-neural network was developed and employed to predict the accuracy of soil CEC in Tabriz plain, an arid region of Iran. The standalone models and extreme learning machine ) were implemented for (...) incorporation into the MM-GANN. In addition, it was tested to enhance the prediction accuracy of the standalone models. The soil parameters such as clay, silt, pH, carbonate calcium equivalent, and soil organic matter were used as model inputs to predict soil CEC. With the use of several evaluation criteria, the results showed that the MM-GANN model involving the predictions of ELM and ANN models calibrated by considering all the soil parameters as inputs provided superior soil CEC estimates with a Nash Sutcliffe Efficiency = 0.87, Root Mean Square Error = 2.885, Mean Absolute Error = 2.249, Mean Absolute Percentage Error = 12.072, and coefficient of determination = 0.884. The proposed MM-GANN model is a reliable intelligence-based approach for the assessment of soil quality parameters intended for sustainability and management prospects. (shrink)

The concept of space has always been a fundamental theme and issue since the beginning of philosophy and abstract thinking in ancient Greece, and has been fundamentally change due to cultural-historical changes of spatiality throughout the history of knowledge. At the beginning of philosophy, there was a metaphysical question about the beginning or the first cause of all things, to which the concept of space, as a fundamental concept, is the answer. The main lines of philosophical discourse in ancient Greece, (...) which flowed in the philosophy of Plato and Aristotle, were conceived in the context of Euclid's geometry and Ptolemy's worldview. In the modern era, Descartes, Leibniz and Kant tried to conceptually influence space with Copernican rotation and Newtonian physics. Finally, spatial imagery is challenged by the application of physiological problems through non-Euclidean geometry, and especially through phenomenology. Hence, the opening of phenomenological concepts in philosophy and other disciplines that focus on the concept of space could be of interest to researchers in the foundations of phenomenology. Therefore, the aspect of effort in this article is the descriptive analytical development of the opinions of three expert phenomenologists on space. These three philosophers base their theories on a critique of the way of speaking on space. This approach taken by Descartes and Newton has been completed in recent times. In this article, we discuss the philosophical foundations of these philosophers. We discuss the space with each of these three philosophers in terms of a key concept in their philosophical system. Therefore, for Cassirer, we discuss the concept of symbolic spaces, for Heidegger, the concept of being-in-the-world, and for Schmitz, the concept of surfaceless space and felt-bodily space. (shrink)

This paper seeks to analyse the concept of atmosphere in the philosophical system of Hermann Schmitz, the founder of New Phenomenology, as a fundamental concept for understanding his philosophical system; he uses this concept to transcend the duality of subject-object as well as to show the hidden realities and the foundations of lived experience of reality, by looking at how phenomenological analysis is revealed. Beside being used in sciences such as physics, meteorology, and psychology, the term also refers to the (...) atmosphere as a concrete phenomenon; it is also an evidence of his understanding the phenomenology and reformulating it. This paper aims to show the connection between the concept of the felt-body (Leib), as the theoretical core of his work, and space and emotion as other key concepts in his philosophical system, by using the structural analysis of the concept and the phenomen of atmosphere.The result of the analysis in this paper shows the special place of the concept of atmosphere in Schmitz's philosophical system and its prominent role in establishing his method of New Phenomenology. (shrink)

In this volume Martin Heidegger confronts the philosophical problems of language and begins to unfold the meaning begind his famous and little understood phrase "Language is the House of Being." The "Dialogue on Language," between Heidegger and a Japanese friend, together with the four lectures that follow, present Heidegger's central ideas on the origin, nature, and significance of language. These essays reveal how one of the most profound philosophers of our century relates language to his earlier and continuing preoccupation with (...) the nature of Being and himan being. One the Way to Language enable readers to understand how central language became to Heidegger's analysis of the nature of Being. On the Way to Language demonstrates that an interest in the meaning of language is one of the strongest bonds between analytic philosophy and Heidegger. It is an ideal source for studying his sustained interest in the problems and possibilities of human language and brilliantly underscores the originality and range of his thinking. (shrink)

Those daunted by the massive theology of the classic modern treatment of the problem of evil, John Hick's Evil and the God of Love, will find here a compelling alternative. With a wealth of vivid imagery, and illustrations from experience and literature, as well as theology and history, John Cowburn explores the problems caused by the existence of pain, suffering and evil and suggests how they may be understood and countered. Crucial to his argument is a distinction between evils which (...) are to be found in a growing and developing world where himan beings have been given freedom, the shadows, and the inexplicable existence of moral evil, the dark: 'The dark mystery of moral evil is in itself pure unintelligiblity, and does not surpass our minds but is opposed to reason as such, and God understands it even less than we do.'. (shrink)