2022
DOI: 10.14393/sn-v34-2022-62872
|View full text |Cite
|
Sign up to set email alerts
|

Abstract: A avaliação da fragilidade ambiental em bacias hidrográficas é uma importante ferramenta para auxiliar gestores no planejamento e intervenções para produção sustentável e conservação ambiental. O objetivo deste trabalho foi utilizar a lógica Fuzzy e o método Analytic Hierarchy Process (AHP) para classificação de fragilidade ambiental. Como modelo de estudo foi utilizada a bacia hidrográfica do Arroio Marreco, Toledo, Paraná, Brasil. Para classificar as áreas foi utilizado um sistema de informação geográfico (S… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1

Citation Types

0
3
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
4
1

Relationship

1
4

Authors

Journals

citations
Cited by 6 publications
(3 citation statements)
references
References 6 publications
0
3
0
Order By: Relevance
“…For better territorial analysis, the drainage area of Arroio Marreco was divided into three sub-basins: High, Medium, and Low Marreco, considering the topographic aspects, land use and occupation, rural infrastructure, and logistics, according to Lira et al (2022).…”
Section: Data Acquisitionmentioning
confidence: 99%
See 1 more Smart Citation
“…For better territorial analysis, the drainage area of Arroio Marreco was divided into three sub-basins: High, Medium, and Low Marreco, considering the topographic aspects, land use and occupation, rural infrastructure, and logistics, according to Lira et al (2022).…”
Section: Data Acquisitionmentioning
confidence: 99%
“…The region of the Medium Marreco, even with its greater environmental fragility but with greater slope, greater concentration of first-order rivers, and greater presence of riparian vegetation, as shown by Lira et al (2022), makes the distribution of ponds located close to first-order rivers and allows the metabolites released by the effluents to be selfpurified with greater efficiency.…”
Section: /9mentioning
confidence: 99%
“…Area occupied by UW seasonal EF class Cunha and Bacani, 2016;Vick et al 2021),. which consequently showed an in uence of the weights adopted for land use and land cover classes, and the attribution of xed values can collaborate in an incongruous analysis of the landscape(Lira et al 2022). The areas of high EF showed greater spatial extension in spring and summer (27% and 20%), grouped in the north, northeast and south, under pasture uses, exposed soil and harvested forestry area Valle et al (2016).…”
mentioning
confidence: 99%