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This book project examines global forest monitoring as a means to understand the promises and problems of global visualization for climate management.
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LiDAR Principles, Processing and Applications in Forest Ecology introduces the principles of LiDAR technology and explains how to collect and process LiDAR data from different platforms based on real-world experience. The book provides state-of the-art algorithms on how to extract forest parameters from LiDAR and explains how to use them in forest ecology. It gives an interdisciplinary view, from the perspective of remote sensing and forest ecology. Because LiDAR is still rapidly developing, researchers must use programming languages to understand and process LiDAR data instead of established software. In response, this book provides Python code examples and sample data. Sections give a brief history and introduce the principles of LiDAR, as well as three commonly seen LiDAR platforms. The book lays out step-by-step coverage of LiDAR data processing and forest structure parameter extraction, complete with Python examples. Given the increasing usefulness of LiDAR in forest ecology, this volume represents an important resource for researchers, students and forest managers to better understand LiDAR technology and its use in forest ecology across the world. The title contains over 15 years of research, as well as contributions from scientists across the world. Presents LiDAR applications for forest ecology based in real-world experience Lays out the principles of LiDAR technology in forest ecology in a systematic and clear way Provides readers with state-of the-art algorithms on how to extract forest parameters from LiDAR Offers Python code examples and sample data to assist researchers in understanding and processing LiDAR data Contains over 15 years of research on LiDAR in forest ecology and contributions from scientists working in this field across the world.
Forest ecology. --- Forest mapping. --- Optical radar. --- Laser radar --- Lidar --- Laser communication systems --- Optical communications --- Optoelectronic devices --- Radar --- Forests and forestry --- Forest surveys --- Vegetation mapping --- Forest ecosystems --- Ecology --- Mapping
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This book explores the concepts, premises, advancements, and challenges in quantifying natural forest landscape patterns through mapping techniques. After several decades of development and use, these tools can now be examined for their foundations, intentions, scope, advancements, and limitations. When applied to natural forest landscapes, mapping techniques must address concepts such as stochasticity, heterogeneity, scale dependence, non-Euclidean geometry, continuity, non-linearity, and parsimony, as well as be explicit about the intended degree of abstraction and assumptions. These studies focus on quantifying natural (i.e., non-human engineered) forest landscape patterns, because those patterns are not planned, are relatively complex, and pose the greatest challenges in cartography, and landscape representation for further interpretation and analysis. .
Life sciences. --- Applied ecology. --- Landscape ecology. --- Forestry. --- Environmental management. --- Life Sciences. --- Landscape Ecology. --- Applied Ecology. --- Environmental Management. --- Forest mapping --- Forests and forestry --- Forest surveys --- Vegetation mapping --- Mapping --- Forests and forestry. --- Environmental stewardship --- Stewardship, Environmental --- Environmental sciences --- Management --- Ecology --- Environmental protection --- Nature conservation --- Forest land --- Forest lands --- Forest planting --- Forest production --- Forest sciences --- Forestation --- Forested lands --- Forestland --- Forestlands --- Forestry --- Forestry industry --- Forestry sciences --- Land, Forest --- Lands, Forest --- Silviculture --- Sylviculture --- Woodlands --- Woods (Forests) --- Agriculture --- Natural resources --- Afforestation --- Arboriculture --- Logging --- Timber --- Tree crops --- Trees
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This book has been developed as a forest inventory textbook for students and can also serve as a handbook for practical foresters. The book is divided into four sections. The first section deals mostly with sampling issues. First, we present the basic sampling designs at a fairly non-technical mathematical level. In addition, we present some more advanced sampling issues often needed in forest inventory. Those include for instance problems with systematic sampling, and methods for sampling vegetation or rare populations. Forest inventory also includes issues that are unique to forestry, like problems in measuring sample plots in the field, or utilising sample tree measurements. These issues include highly sophisticated methodology, but we try to present these also such that forestry students can grasp the ideas behind them. Each method is presented with examples. For foresters who need more details, references are given to more advanced scientific papers and books in the fields of statistics and biometrics. Forest inventories in many countries involve much more than sampling and measurement issues. Most applications nowadays involve remote sensing technology of some sort, so that section II deals with the use of remote sensing material for this purpose. Examples of multi-phase and multi-source inventory are presented. Methods suitable for special applications, like stand-level or global-level inventory, are also presented. Section III deals with national inventories carried out in different parts of the world. Examples of forest inventory in selected countries around the world are presented. Section IV is an attempt to outline some future possibilities of forest inventory methodologies.
Forest mapping. --- Forest surveys. --- Forest inventories --- Forest surveying --- Forests and forestry --- Natural resources surveys --- Vegetation surveys --- Forest surveys --- Vegetation mapping --- Surveying --- Mapping --- methodology --- Models --- Sampling --- Végétation --- vegetation --- Botanical composition --- cartography --- case studies --- data collection --- Spectrometry --- Satellites --- Photogrammetry --- Aerial surveying --- Geographical information systems --- Finland --- Sweden --- Germany --- India --- Indonesia --- China --- Canada --- USA --- Forests and forestry. --- Statistics. --- Forestry. --- Remote Sensing/Photogrammetry. --- Statistics for Life Sciences, Medicine, Health Sciences. --- Statistical analysis --- Statistical data --- Statistical methods --- Statistical science --- Mathematics --- Econometrics --- Forest land --- Forest lands --- Forest planting --- Forest production --- Forest sciences --- Forestation --- Forested lands --- Forestland --- Forestlands --- Forestry --- Forestry industry --- Forestry sciences --- Land, Forest --- Lands, Forest --- Silviculture --- Sylviculture --- Woodlands --- Woods (Forests) --- Agriculture --- Natural resources --- Afforestation --- Arboriculture --- Logging --- Timber --- Tree crops --- Trees --- vegetation. --- Remote sensing. --- Statistics . --- Remote-sensing imagery --- Remote sensing systems --- Remote terrain sensing --- Sensing, Remote --- Terrain sensing, Remote --- Aerial photogrammetry --- Aerospace telemetry --- Detectors --- Space optics
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