ENVI User's Guide


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Forum


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Creating Online Tutorials


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Today’s students rely heavily on electronic resources; they expect to be able to access library resources from any location and at any time of the day. Online education is ubiquitous from K-12 through graduate level coursework and is increasingly used in on-the-job training. Libraries must be prepared to guide learners to use library resources when and where they are needed. Thoughtfully designed online tutorials can be the library’s answer to providing this point-of-need instruction that learners have come to expect. When librarians don’t have the technical expertise needed to create online tutorials, Creating Online Tutorials: A Practical Guide for Librarians, Second Edition will help guide them through the basics of designing and producing an online tutorial. Using practical examples, the book leads librarians through the process of creating an online tutorial from start to finish and provides tips and strategies that will be useful to librarians with more experience in designing online tutorials. This detailed roadmap for designing and producing online tutorials covers: Is a tutorial the right solution? Assessing diverse user needs Choosing the right technology Selecting and organizing instructional content Planning tutorial design elements Integrating assessment into tutorial design Maintaining and updating tutorials Finding online tutorial resources After reading this book, new tutorial developers will have a practical, adaptable blueprint that enables them to confidently address the creation of their first online tutorials, and experienced developers will learn efficient techniques to create and enhance future tutorials that are attractive, effective teaching tools.




Data Mining for Geoinformatics


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The rate at which geospatial data is being generated exceeds our computational capabilities to extract patterns for the understanding of a dynamically changing world. Geoinformatics and data mining focuses on the development and implementation of computational algorithms to solve these problems. This unique volume contains a collection of chapters on state-of-the-art data mining techniques applied to geoinformatic problems of high complexity and important societal value. Data Mining for Geoinformatics addresses current concerns and developments relating to spatio-temporal data mining issues in remotely-sensed data, problems in meteorological data such as tornado formation, estimation of radiation from the Fukushima nuclear power plant, simulations of traffic data using OpenStreetMap, real time traffic applications of data stream mining, visual analytics of traffic and weather data and the exploratory visualization of collective, mobile objects such as the flocking behavior of wild chickens. This book is designed for researchers and advanced-level students focused on computer science, earth science and geography as a reference or secondary text book. Practitioners working in the areas of data mining and geoscience will also find this book to be a valuable reference.




Image Analysis


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The excellently received call for papers of the 13th Scandinavian Conference on Image Analysis, June 29-July 2 (SCIA 2003) resulted in the selected articles of this proceedings. Additionally the volume also contains invited contributions from - Ivar Austvoll, Stavanger University College (NO), - Lars B? a? ath, Halmstad University (SE), - Ewert Bengtsson, Uppsala University (SE), - Rasmus Larsen, Technical University of Denmark (DK), - Jussi Parkkinen, University of Joensuu (FI), - Pietro Perona, California Institute of Technology (US) which brings the total number of articles to 152. The theme of the papers are dominated by the categories - Feature extraction - Depth and surface - Medical image processing - Shape analysis - Segmentation and spatial grouping - Coding and representation - Motion analysis - Texture analysis - Color analysis - Indexing and categorization which also represent the topical groupings of this book. The particularly strong response to the feature extraction, depth and surface, and medical image processing themes makes us believe that these areas are c- rently expansive, partly because of the rich set of problems which remain to be addressed.




Groundwater Response to Changing Climate


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Groundwater systems are vital to both society and the environment, supporting food production and many other ecosystem services. Sustainable management of this vital resource for future generations requires a sound understanding of how groundwater might respond to the inevitable changes in future climate. In this volume, recent developments within




English Teaching Forum


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Tutorials in Operations Research


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ITSnews


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Multispectral and Hyperspectral Remote Sensing Data for Mineral Exploration and Environmental Monitoring of Mined Areas


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In recent decades, remote sensing technology has been incorporated in numerous mineral exploration projects in metallogenic provinces around the world. Multispectral and hyperspectral sensors play a significant role in affording unique data for mineral exploration and environmental hazard monitoring. This book covers the advances of remote sensing data processing algorithms in mineral exploration, and the technology can be used in monitoring and decision-making in relation to environmental mining hazard. This book presents state-of-the-art approaches on recent remote sensing and GIS-based mineral prospectivity modeling, offering excellent information to professional earth scientists, researchers, mineral exploration communities and mining companies.