Fragstats manual portugues

TABLE OF CONTENTS Page INTRODUCTION 1 CONCEPTS AND DEFINITIONS 3 FRAGSTATS OVERVIEW 12 FRAGSTATS METRICS 21 General Considerations 21 Area Metrics 23 Patch Density, Size and Variability Metrics 27 Edge Metrics 31 Shape Metrics 36 Core Area Metrics 39 Nearest-Neighbor Metrics 45 Diversity Metrics 49 Contagion and Missing: portugues. 6. The model file (i.e., full parameterization of FRAGSTATS) is saved with the filename www.doorway.ru instead www.doorway.ru www.doorway.ru stands for “fragstats categorical model” and reflects the forthcoming extensions in version and higher to accommodate landscape gradients or continuous surfaceMissing: portugues. Appendix C. Definition and description of FRAGSTATS metrics. In this section, each metric computed in FRAGSTATS is described. Metrics are grouped into patch, class, and landscape indices. Within each group, metrics are ordered in logical fashion according to the aspect of landscape structure www.doorway.rug: portugues.

www.doorway.ru Methods - Shape spatial metrics • Fundamentally based on patch area, perimeter and shape • Easy-to-obtain metrics complex metrics • Software used: o FRAGSTATS o Shape Metrics for ArcGIS for Desktop x • EXAMPLE/EXPLANATION. www.doorway.ru Methods - Shape spatial metrics. FRAGSTATS. Visualização dos mapas e imagens. 1. Antes de começarmos as análises, visualize os arquivos que serão usados na pasta de trabalho (C:\eco_paisagem\imagem\pontal): pontal_www.doorway.ru e pontal_www.doorway.ru 2. Para visualizá-los abra o programa Erdas ViewFinder e carregue os arquivos, pressionando no ícone Open a new image. 3. Ve el perfil de Javier Eduardo Mendoza S. en LinkedIn, la mayor red profesional del mundo. Javier Eduardo tiene 13 empleos en su perfil. Ve el perfil completo en LinkedIn y descubre los contactos y empleos de Javier Eduardo en empresas similares.

Fragstats and Landscape. Metrics Bill Dijak Wildlife Biologist/GIS Specialist USDA Forest Service Room Map Projection UTM, Universal Transverse Mercator. Datum, NAD, NAD, WGS FRAGSTATS is a computer software program designed to compute a wide variety of landscape metrics for categorical map www.doorway.ru original software (version 2) was released in the public domain during in association with the publication of a USDA Forest Service General Technical Report (McGarigal and Marks ). As the authors of FRAGSTATS, we are very concerned about the potential for misuse of this program. Like most tools, FRAGSTATS is only as good as the user. FRAGSTATS crunches out a lot of numbers about the input landscape. These num-bers can easily become “golden” in the hands of uninformed users. Unfortunately.