Geographic Information System (GIS), Web Mapping, and GPS
Reference documents in Geographic Information System (GIS), Web Mapping, and GPS.
Documents in Geographic Information System (GIS), Web Mapping, and GPS
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Seismic imaging methods are currently used to produce images of the Earth's subsurface properties at diverse length scales, from high-resolution, near-surface environmental studies for oil and gas exploration to long-period images of the entire planet.
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The goal is to equip readers with the foundational knowledge of concepts they need to conceive, design, and produce maps in a legible, clear, and coherent manner, drawing from both classical and modern theory in cartography.
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This study of map projections is intended to be useful to both the reader interested in the philosophy or history of the projections and the reader desiring the mathematics. Under each of the sixteen projections described, the nonmathematical phases are presented first, without interruption by formulas. They are followed by the formulas and tables, which the first type of reader may skip entirely to pass to the nonmathematical discussion of the next projection. Even with the mathematics, there are almost no derivations, very little calculus, and no complex variables or matrices. The emphasis is on describing the characteristics of the projection and how it is used.
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A map projection fundamentally impacts the mapmaking process. The book presents a clear understanding of the processes necessary to make logical decisions on selecting an appropriate map projection for a given data set.
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The beginning of the book contains substantial introductory information about map projection families and distortions. Each projection is started with a useful summary of the context and usage of that particular projection. Snyder then delves into detail about the history, features, and usage before providing the mathematical formulas used to calculate the projection.
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Spatial statistics has been widely used in many environmental studies. This book is a collection of recent studies on applying spatial statistics in subjects such as demography, transportation, precision agriculture and ecology. Different subjects require different aspects of spatial statistics. In addition to quantitative statements from statistics and tests, visualization in forms of maps, drawings, and images are provided to illustrate the relationship between data and locations.
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This book is an inspiring and creative companion along the nonlinear journey toward making a great map. Unlike books targeted to deep scholarly discourse of cartographic theory, this book provides sound, visually compelling information that translates into practical and useful tools for modern mapmaking. At the intersection of science and art, this book serves as a guidepost for designing an accurate and effective map.
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The terrestrial space is the place of interaction of natural and social systems. The Cartography is an essential tool to understand the complexity of these systems, their interaction and evolution. This brings the cartography to an important place in the modern world.
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A practical guide to geostatistical mapping using R+gstat/geoR, SAGA GIS and Google Earth combo of software packages. Includes seven diverse data analysis exercises. Materials presented in this book have been used for the five-day advanced training course "GEOSTAT: spatio-temporal data analysis with R+SAGA+Google Earth", that is periodically organized by the author and collaborators. Visit http://spatial-analyst.net/book/ to obtain a digital copy of the book and R scripts / data sets used. This is an Open Access Publication.
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The goals of this textbook are to help readers acquire the technical skills of using software and managing a database, and develop research skills of collecting data, analyzing information and presenting results.
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This book will cover foundational Cartographic principles that is needed to make effective maps. It will go over such concepts as data, lettering, along with multivariate and uncertainty visualization.
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This book provides a compehensive guide to concepts, methods and tools, with many examples being provided using a variety of software tools such as ArcGIS, Idrisi, Grass, Surfer and many others to clarify the concepts discussed. Topics covered in detail include:
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Geographic information systems (GIS) use a complex mix of cartography, statistical analysis, and database technology to provide everything from web-based interfaces, such as Bing Maps and Google Maps, to tracking applications for delivery services.