GIS Applications in Tropical Forestry PDF Download

Author: Armando A. Apan
Publisher:
ISBN:
Category : Digital mapping
Languages : en
Pages : 150

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Author: Andrew C. Millington
Publisher:
ISBN: 9781461515241
Category :
Languages : en
Pages : 348

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Author: Andrew C. Millington
Publisher: Springer Science & Business Media
ISBN: 1461515238
Category : Science
Languages : en
Pages : 333

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In recent years, the conservation of tropical forests has received worldwide publicity whereas effective forest management, particularly for timber extraction, has attracted little attention and gained some notoriety. The overall aim of the present paper was to examine how environmental micro-variation in the Chiquibul Forest Reserve of Belize can influence species distribution and thereby inform management strategy. The paper deals first with the background to forest management in Belize, then considers the methodology used in the present study and fin~~ly assesses the preliminary results. The specific objectives are: (1) to assess the effects of changing scale on the variability of selected individual soil properties in forest plots within the same vegetation class; and (2) to examine the variation in soil properties and tree species distribution, and to integrate environmental and ecological data over a range of scales. BACKGROUND Whereas the global and regional distribution of tropical forests is broadly governed by climatic and altitudinal variation, individual forest tracts need to consider a range of other, locally important factors to explain species distribution and change. With very high species diversity, tropical forests present a major challenge in the attempt to unravel controlling factors in distribution and growth (Swaine et aI. 1987). Research that attempts to explain diversity has looked at species distribution according to a range of factors, with a general recognition that soil fertility plays a significant if ill defined role (Swaine 1996).

Author: Peter B. Landres
Publisher:
ISBN:
Category : Geographic information systems
Languages : en
Pages : 16

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Geographic Information Systems (GIS) are increasingly being used in all areas of natural resource management. This paper first presents a brief primer on GIS, and then discusses potential applications of GIS to wilderness management in the areas of inventorying, monitoring, analysis, planning, and communication. Outlined are the limitations and pitfalls that could compromise the effectiveness of a wilderness GIS, and several suggestions are included for improving the chances of successfully using GIS in wilderness management.

Author: Basil G. Savitsky
Publisher: Columbia University Press
ISBN: 9780231505017
Category : Nature
Languages : en
Pages : 290

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Tropical habitats may contain more than a third of the world's plant and animal species; Costa Rica alone is home to one of the highest levels of biodiversity per unit area in the world, and stands at center stage in worldwide conservation efforts. Within such regions, the use of state-of-the-art digital mapping technologies—sophisticated techniques that are relatively inexpensive and accessible—represents the future of conservation planning and policy. These methods, which employ satellites to obtain visual data on landscapes, allow environmental scientists to monitor encroachment on indigenous territories, trace park boundaries through unmarked wilderness, and identify wildlife habitats in regions where humans have limited access. Focusing on the rich biodiversity of Costa Rica, the contributors demonstrate the use of geographic information systems (GIS) to enhance conservation efforts. They give an overview of the spatial nature of conservation and management and the current status of digital mapping in Costa Rica; a review of the basic principles behind digital mapping technologies; a series of case studies using these technologies at a variety of scales and for a range of conservation and management activities; and the results of the Costa Rican gap analysis project. GIS Methodologies for Developing Conservation Strategies provides powerful tools for those involved in decision-making about the natural environment, particularly in developing nations like Costa Rica where such technologies have not yet been widely adopted. For specialists in such areas as geography, conservation biology, and wildlife and natural resource management, the combination of conceptual background and case examples make the book a crucial addition to the literature.

Author: Michael Köhl
Publisher: Springer Science & Business Media
ISBN: 3540325727
Category : Technology & Engineering
Languages : en
Pages : 388

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This book presents the state-of-the-art of forest resources assessments and monitoring. It provides links to practical applications of forest and natural resource assessment programs. It offers an overview of current forest inventory systems and discusses forest mensuration, sampling techniques, remote sensing applications, geographic and forest information systems, and multi-resource forest inventory. Attention is also given to the quantification of non-wood goods and services.

Author: Pete Bettinger
Publisher: McGraw-Hill Science, Engineering & Mathematics
ISBN:
Category : Nature
Languages : en
Pages : 248

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Author:
Publisher:
ISBN:
Category : Forest conservation
Languages : en
Pages : 400

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Author: Partha Sarathi Roy
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 660

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"Covers an entire spectrum of tropical ecosystems, their issues and management.

Author: Sandra Brown
Publisher: Food & Agriculture Org.
ISBN: 9789251039557
Category : Biomass energy
Languages : en
Pages : 72

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