Results 121 to 130 of about 1,051 (151)

Spatio-temporal variation and dynamic scenario simulation of ecological risk in a typical artificial Oasis in Northwestern China. [PDF]

Sci Rep
Song Q, Zhang W.
europepmc   +1 more source

Risk stratification for metachronous metastasis in colon cancer based on landscape ecological analysis. [PDF]

Sci Rep
Li Y, Chen M, Wang W, Song Y, Zhang M.
europepmc   +1 more source

A Pan-Amazonian dataset integrating 20 years of respiratory, cardiovascular, zoonotic and vector-borne disease cases and landscape changes. [PDF]

Sci Data
Barreto JR, Sangermano F, Palmeirim AF, Carrasco-Rueda F, de Thoisy B, González-Chaves A, Grillet ME, Morpurgo-Dest V, Rodríguez CZ, H Valero NN, Prist PR.   +10 more
europepmc   +1 more source

Temporal-Spatial Analysis of Landscape Diversity using FRAGSTATS

Journal of the Korea Society of Environmental Restoration Technology, 2015
Oh-Sung Kwon, Jung-Hwa Ra, Jin-Hyo Kim   +2 more
exaly   +3 more sources

Analysis of Landscape Structure on the Impervious Cover of the Gap-Stream Watershed using FRAGSTATS [PDF]

Journal of the Korean Society of Agricultural Engineers, 2010
An impervious cover in the watershed management has been used as effective indicators. It is a very useful barometer to measure the impacts of watershed development on aquatic systems. Hence, it is necessary to survey the impervious cover of a watershed and to develop an impervious cover model (ICM) for supporting best management practices.
Seungjong Bae, Sewoong Chung
exaly   +2 more sources

Analysis of Bird Habitat Suitability in Chongming Island Based on GIS and Fragstats

International Journal of Forest Animal and Fisheries Research, 2023
With the development of society, the degree of human exploitation of nature is becoming more profound, which makes the fragmentation of the global environment more serious, leading to the reduction of species' Lebensraum and having a huge negative impact on the survival and development of various species.
Jintao Huang, Ruei-Yuan Wang, Lingkang Chen   +2 more
exaly   +2 more sources

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Analysis of Forest Landscape Pattern in Chongli District Based on ArcGIS and Fragstats

International Journal of Ecology, 2022
exaly   +2 more sources

Description and comparison of geologic maps with FRAGSTATS—a spatial statistics program

Computers and Geosciences, 2002
FRAGSTATS is a public-domain GIS implementation of a set of spatial statistics that address a fundamental problem in GIS applications, description and comparison of maps. The spatial statistics from the 1 : 2,500,000-scale United States geologic map of Nevada, the central United States, and the northeastern United States quantify the differences in ...
Gary L Raines
exaly   +2 more sources

Land Use Fragmentation Analysis Using Remote Sensing and Fragstats

Society of Earth Scientists Series, 2014
This study present the results of a set of landscape metrics derived from remotely sensed data aiming to characterize the historical trends of landscape changes in the Allahabad district in the period 1990–2010. However, the identified trends in landscape changes and its effects in the region have potential policy implications.
Sudhir Kumar Singh, Singh Sudhir Kumar
exaly   +2 more sources

Quantifying landscape structure of the Heihe River Basin, north-west China using FRAGSTATS

Journal of Arid Environments, 2001
We have compiled landscape map of the Heihe River Basin based on the land-use map using geographic information systems. A total of six ecoregions was delineated. Various landscape metrics of each zone, including area, patch density and size, edge, shape, nearest-neighbor, diversity, and contagion and interspersion metrics were calculated using the ...
Guodong Cheng, , Honglang Xiao
exaly   +2 more sources