Forest Productivity Mapping of Massachusetts

Forest Productivity Mapping of Massachusetts PDF Author:
Publisher:
ISBN:
Category : Forest mapping
Languages : en
Pages : 52

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Forest Productivity Mapping of Massachusetts

Forest Productivity Mapping of Massachusetts PDF Author:
Publisher:
ISBN:
Category : Forest mapping
Languages : en
Pages : 52

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Book Description


Prime Forest Land Classification for Forest Productivity in Massachusetts

Prime Forest Land Classification for Forest Productivity in Massachusetts PDF Author:
Publisher:
ISBN:
Category : Forest mapping
Languages : en
Pages : 84

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Book Description
... Discusses the system developed for mapping forest lands by productivity; includes a by-county listing of forests, with location, acreage, percentage of prime forest acres, and number of acres in each productivity class, for every forest in the state ...

Research Bulletin

Research Bulletin PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 348

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Bulletin

Bulletin PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 500

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Forest Land Classification

Forest Land Classification PDF Author: James G. Bockheim
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 286

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Applications of Remote Sensing Data in Mapping of Forest Growing Stock and Biomass

Applications of Remote Sensing Data in Mapping of Forest Growing Stock and Biomass PDF Author: José Aranha
Publisher: MDPI
ISBN: 3036505687
Category : Science
Languages : en
Pages : 276

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Book Description
This Special Issue (SI), entitled "Applications of Remote Sensing Data in Mapping of Forest Growing Stock and Biomass”, resulted from 13 peer-reviewed papers dedicated to Forestry and Biomass mapping, characterization and accounting. The papers' authors presented improvements in Remote Sensing processing techniques on satellite images, drone-acquired images and LiDAR images, both aerial and terrestrial. Regarding the images’ classification models, all authors presented supervised methods, such as Random Forest, complemented by GIS routines and biophysical variables measured on the field, which were properly georeferenced. The achieved results enable the statement that remote imagery could be successfully used as a data source for regression analysis and formulation and, in this way, used in forestry actions such as canopy structure analysis and mapping, or to estimate biomass. This collection of papers, presented in the form of a book, brings together 13 articles covering various forest issues and issues in forest biomass calculation, constituting an important work manual for those who use mixed GIS and RS techniques.

Principles and Standards for Measuring Primary Production

Principles and Standards for Measuring Primary Production PDF Author: Timothy J. Fahey
Publisher: Oxford University Press
ISBN: 0190290692
Category : Science
Languages : en
Pages : 288

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Book Description
Principles and Standards for Measuring Net Primary Production in Long-Term Ecological Studies is the first book to establish a standardized method for measuring net primary productivity (NPP) in ecological research. Primary productivity is the rate at which energy is stored in the organic matter of plants per unit area of the earth's surface. As the beginning stage of the carbon cycle, our ability to accurately measure NPP is essential to any ecological analysis, as well as agronomy, forestry, fisheries, limnology and oceanography. In fact, NPP measurements are fundamental to ecosystem studies at thousands of sites around the world. All 26 LTER sites will be expected to collect and report data using these new standards, but the standards should reach well beyond LTER sites. Identified standards for NPP measurements will allow researchers from diverse biomes to authoritatively compare measurements among their sites. Comparable measurements will build a foundation for a broad scale understanding of the environmental, biological, and nutrition controls on NPP. The book includes chapters for each of the critical biome types, including special techniques that work best in each environment. For example, there are chapters that discuss grassland ecosystems, urban ecosystems, marine pelagic ecosystems, forest ecosystems, and salt marsh ecosystems, among others.

The Use of Remote Sensing in the Modeling of Forest Productivity

The Use of Remote Sensing in the Modeling of Forest Productivity PDF Author: H.L. Gholz
Publisher: Springer Science & Business Media
ISBN: 9401154465
Category : Technology & Engineering
Languages : en
Pages : 326

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Book Description
Forests comprise the greatest storage of carbon on land, provide fuel for millions, are the habitat for most terrestrial biodiversity, and are critical to the economies of many countries. Yet changes in the extent and dynamics of forests are inherently difficult to detect and quantify. Remote sensing technologies may facilitate the measurement of some key forest properties which, when combined with other information contained in various computer models, may allow for the quantification of critical forest functions. This book explores how remote sensing and computer modeling can be combined to estimate changes in the carbon storage, or productivity, of forests - from the level of the leaf to the level of the globe. Land managers, researchers, policy makers and students will all find stimulating discussions among an international set of experts at the cutting edge of the interface between science, technology and management.

Wildlife Habitats in Managed Rangelands

Wildlife Habitats in Managed Rangelands PDF Author: Chris Maser
Publisher:
ISBN:
Category : Range management
Languages : en
Pages : 820

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Tree and Forest Measurement

Tree and Forest Measurement PDF Author: P. W. West
Publisher: Springer
ISBN: 3319147080
Category : Technology & Engineering
Languages : en
Pages : 218

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Book Description
Forests must be measured if they are to be managed and conserved properly. This book describes the essential principles of modern forest measurement, whether using simple hand-held equipment or sophisticated satellite imagery. It particularly focuses on measuring forest biomass over large forest areas, a key aspect of climate change studies, as well as the volumes of wood that are commercially available. Written in a straightforward style, it will be accessible to anyone who works with forests, from the professional forester to the layperson. It considers not only how and why forests are measured but also the scientific basis of the measurements taken.