Bioindication of water quality in the Bogota Sabana using fuzzy logic Sugeno and aquatic microinvertebrates ; Bioindicación de la calidad del agua con lógica difusa Sugeno y macroinvertebrados acuáticos de la Sabana de Bogotá

An application of the Sugeno-rype fuzzy logic to calculate biological water quality in Bogota, Colombia is presented 28 sites corresponding to 9 watersheds in the Bogota area were used. The organisms selected were: Leptoceridae and Hidrobiosidae as indicators of dean waters, Planariidae and Amphipoda as indicators of polluted waters and Psychodida and Syrphidae as indicators of highly polluted waters Chironomids were also included. In order to prove the degree of reliability of Sugeno-type fuzzy logic, the results obtained were compared with values for the Cfq index, and a highly significant c... Mehr ...

Verfasser: Gutiérrez, Juan David
Riss, Wolfgang
Ospina, Rodulfo
Dokumenttyp: Artikel
Erscheinungsdatum: 2002
Verlag/Hrsg.: Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias - Departamento de Biología
Schlagwörter: Sugeno Logic / Ecological Modeling / Bioindicators / Macroinvertebrares / Water Quality / Sabana De Bogota / Ciencias Bilógicas / Bilogía / Medicina / Lógica Sugeno / Modelamiento Ecológico / Bioindicadores / Macroinvertebrados / Calidad del Agua / Sabana de Bogotá
Sprache: Spanish
Permalink: https://search.fid-benelux.de/Record/base-26874328
Datenquelle: BASE; Originalkatalog
Powered By: BASE
Link(s) : https://revistas.unal.edu.co/index.php/actabiol/article/view/26078

An application of the Sugeno-rype fuzzy logic to calculate biological water quality in Bogota, Colombia is presented 28 sites corresponding to 9 watersheds in the Bogota area were used. The organisms selected were: Leptoceridae and Hidrobiosidae as indicators of dean waters, Planariidae and Amphipoda as indicators of polluted waters and Psychodida and Syrphidae as indicators of highly polluted waters Chironomids were also included. In order to prove the degree of reliability of Sugeno-type fuzzy logic, the results obtained were compared with values for the Cfq index, and a highly significant correlation was obtained. ; Se presenta una implementación de la metodología de lógica difusa Sugeno que permite el cálculo de la calidad biológica del agua en la Sabana de Bogotá, Colombia. Se emplearon un total de 28 sitios correspondientes a 9 subcuencas de la Sabana de Bogotá. Los organismos utilizados para la implementación del modelo de lógica Sugeno fueron: Leptoceridae e Hydrobiosidae como indicadores de aguas limpias, Planariidae y Amphipoda como indicadores aguas contaminadas y como indicadores de aguas muy contaminadas se seleccionaron Psychodidae y Syrphidae. Adicionalmente se incluyo la familia Chironomidae. Los resultados obtenidos con la aplicación de la lógica Sugeno fueron confrontados con los valores del índice fisicoquímico (Cfq) para comprobar el nivel de confiabilidad de la metodología de 1ógica Sugeno, observándose una correlación altamente significativa.