{ "currentVersion": 11.0, "cimVersion": "3.0.0", "id": 2, "name": "GRCU_ICU", "type": "Feature Layer", "description": "
Este Feature Class contiene las Islas de Calor Urbano (ICU) estimadas por el Centro de Investigaciones Territorio, Construcción y Espacio (CITCE) de la Universidad del Valle, en el marco de los convenios interadministrativos 141-2020, 127-2021 y 077-2022, firmado con la Corporación Autónoma Regional del Valle del Cauca (CVC).<\/SPAN><\/SPAN><\/P> Las ICU son un término utilizado para describir el incremento de temperatura superficial y atmosférica, relacionado con el desarrollo urbano (Gartland, 2008). Se asocian con el desarrollo urbano, ya que el crecimiento de las ciudades ocasiona el cambio de las coberturas naturales con superficies artificiales, reduciendo la permeabilidad del suelo y con ello alterando el proceso de evapotranspiración que favorece la refrigeración del entorno, incrementan el consumo energético, la contaminación atmosférica, la contaminación térmica de cuerpos de agua y, en general, disminuyen de la calidad de vida de la población (Soto, 2019). Para determinar la ICU, se adaptó la metodología de Fernández (1996) donde la intensidad se calcula con la diferencia entre la temperatura media del perímetro urbano y la temperatura de superficie. De acuerdo con las diferencias por 1°C, la intensidad de la ICU se reclasificó en los siguientes rangos:<\/SPAN><\/SPAN><\/P> <\/P> Clasificación Temperatura (°C)<\/SPAN><\/SPAN><\/P><\/TD> Δ <\/SPAN><\/SPAN>Temperatura (°C)<\/SPAN><\/SPAN><\/P><\/TD><\/TR> Débil Hasta<\/SPAN><\/P><\/TD> <<\/SPAN>1<\/SPAN><\/P><\/TD><\/TR> Moderadamente débil 1 a 2<\/SPAN><\/P><\/TD> 1 a 2<\/SPAN><\/P><\/TD><\/TR> Moderada<\/SPAN><\/P><\/TD> 2 a 3<\/SPAN><\/P><\/TD><\/TR> Moderadamente fuerte <\/SPAN><\/P><\/TD> 3 a 4<\/SPAN><\/P><\/TD><\/TR> Fuerte<\/SPAN><\/P><\/TD> 4 a 5<\/SPAN><\/P><\/TD><\/TR> Muy <\/SPAN>Fuerte<\/SPAN><\/P><\/TD> > 5<\/SPAN><\/P><\/TD><\/TR><\/TBODY><\/TABLE> Los resultados obtenidos para los municipios del proyecto se presentan a continuación:<\/SPAN><\/SPAN><\/P> <\/P> Guadalajara de Buga:<\/SPAN><\/SPAN><\/P> Categoria<\/SPAN><\/SPAN><\/P><\/TD> #pixeles<\/SPAN><\/SPAN><\/P><\/TD> Area (ha)<\/SPAN><\/SPAN><\/P><\/TD> % Representacion<\/SPAN><\/SPAN><\/P><\/TD><\/TR> debil<\/SPAN><\/SPAN><\/P><\/TD> 7835<\/SPAN><\/SPAN><\/P><\/TD> 705,2<\/SPAN><\/SPAN><\/P><\/TD> 73,5<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderadamente debil<\/SPAN><\/SPAN><\/P><\/TD> 1957<\/SPAN><\/SPAN><\/P><\/TD> 176,1<\/SPAN><\/SPAN><\/P><\/TD> 18,3<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderado<\/SPAN><\/SPAN><\/P><\/TD> 662<\/SPAN><\/SPAN><\/P><\/TD> 59,6<\/SPAN><\/SPAN><\/P><\/TD> 6,2<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderadamente fuerte<\/SPAN><\/SPAN><\/P><\/TD> 170<\/SPAN><\/SPAN><\/P><\/TD> 15,3<\/SPAN><\/SPAN><\/P><\/TD> 1,6<\/SPAN><\/SPAN><\/P><\/TD><\/TR> fuerte<\/SPAN><\/SPAN><\/P><\/TD> 32<\/SPAN><\/SPAN><\/P><\/TD> 2,9<\/SPAN><\/SPAN><\/P><\/TD> 0,3<\/SPAN><\/SPAN><\/P><\/TD><\/TR> muy fuerte<\/SPAN><\/SPAN><\/P><\/TD> 10<\/SPAN><\/SPAN><\/P><\/TD> 0,9<\/SPAN><\/SPAN><\/P><\/TD> 0,1<\/SPAN><\/SPAN><\/P><\/TD><\/TR> Totales<\/SPAN><\/SPAN><\/P><\/TD> 10666<\/SPAN><\/SPAN><\/P><\/TD> 959,9<\/SPAN><\/SPAN><\/P><\/TD> 100,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR><\/TBODY><\/TABLE> <\/P> Tuluá<\/SPAN>:<\/SPAN><\/P> Categoria<\/SPAN><\/SPAN><\/P><\/TD> #pixeles<\/SPAN><\/SPAN><\/P><\/TD> Area (ha)<\/SPAN><\/SPAN><\/P><\/TD> % Representacion<\/SPAN><\/SPAN><\/P><\/TD><\/TR> debil<\/SPAN><\/SPAN><\/P><\/TD> 12410<\/SPAN><\/SPAN><\/P><\/TD> 1116,9<\/SPAN><\/SPAN><\/P><\/TD> 68,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderadamente debil<\/SPAN><\/SPAN><\/P><\/TD> 3649<\/SPAN><\/SPAN><\/P><\/TD> 328,4<\/SPAN><\/SPAN><\/P><\/TD> 20,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderado<\/SPAN><\/SPAN><\/P><\/TD> 2024<\/SPAN><\/SPAN><\/P><\/TD> 182,2<\/SPAN><\/SPAN><\/P><\/TD> 11,1<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderadamente fuerte<\/SPAN><\/SPAN><\/P><\/TD> 163<\/SPAN><\/SPAN><\/P><\/TD> 14,7<\/SPAN><\/SPAN><\/P><\/TD> 0,9<\/SPAN><\/SPAN><\/P><\/TD><\/TR> fuerte<\/SPAN><\/SPAN><\/P><\/TD> 0<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR> muy fuerte<\/SPAN><\/SPAN><\/P><\/TD> 0<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR> Totales<\/SPAN><\/SPAN><\/P><\/TD> 18246<\/SPAN><\/SPAN><\/P><\/TD> 1642,1<\/SPAN><\/SPAN><\/P><\/TD> 100,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR><\/TBODY><\/TABLE> <\/P> Cartago<\/SPAN>:<\/SPAN><\/P> Categoria<\/SPAN><\/SPAN><\/P><\/TD> #pixeles<\/SPAN><\/SPAN><\/P><\/TD> Area (ha)<\/SPAN><\/SPAN><\/P><\/TD> % Representacion<\/SPAN><\/SPAN><\/P><\/TD><\/TR> debil<\/SPAN><\/SPAN><\/P><\/TD> 10469<\/SPAN><\/SPAN><\/P><\/TD> 942,2<\/SPAN><\/SPAN><\/P><\/TD> 67,45<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderadamente debil<\/SPAN><\/SPAN><\/P><\/TD> 4036<\/SPAN><\/SPAN><\/P><\/TD> 363,2<\/SPAN><\/SPAN><\/P><\/TD> 26,01<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderado<\/SPAN><\/SPAN><\/P><\/TD> 1014<\/SPAN><\/SPAN><\/P><\/TD> 91,3<\/SPAN><\/SPAN><\/P><\/TD> 6,53<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderadamente fuerte<\/SPAN><\/SPAN><\/P><\/TD> 1<\/SPAN><\/SPAN><\/P><\/TD> 0,1<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR> fuerte<\/SPAN><\/SPAN><\/P><\/TD> 0<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR> muy fuerte<\/SPAN><\/SPAN><\/P><\/TD> 0<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR> Totales<\/SPAN><\/SPAN><\/P><\/TD> 15520<\/SPAN><\/SPAN><\/P><\/TD> 1396,8<\/SPAN><\/SPAN><\/P><\/TD> 100,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR><\/TBODY><\/TABLE> Zarzal:<\/SPAN><\/P> Categoria<\/SPAN><\/SPAN><\/P><\/TD> #pixeles<\/SPAN><\/SPAN><\/P><\/TD> Area (ha)<\/SPAN><\/SPAN><\/P><\/TD> % Representacion<\/SPAN><\/SPAN><\/P><\/TD><\/TR> debil<\/SPAN><\/SPAN><\/P><\/TD> 4226<\/SPAN><\/SPAN><\/P><\/TD> 380,3<\/SPAN><\/SPAN><\/P><\/TD> 78,27<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderadamente debil<\/SPAN><\/SPAN><\/P><\/TD> 809<\/SPAN><\/SPAN><\/P><\/TD> 72,8<\/SPAN><\/SPAN><\/P><\/TD> 14,98<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderado<\/SPAN><\/SPAN><\/P><\/TD> 335<\/SPAN><\/SPAN><\/P><\/TD> 30,2<\/SPAN><\/SPAN><\/P><\/TD> 6,20<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderadamente fuerte<\/SPAN><\/SPAN><\/P><\/TD> 29<\/SPAN><\/SPAN><\/P><\/TD> 2,6<\/SPAN><\/SPAN><\/P><\/TD> 0,54<\/SPAN><\/SPAN><\/P><\/TD><\/TR> fuerte<\/SPAN><\/SPAN><\/P><\/TD> 0<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD> 0,00<\/SPAN><\/SPAN><\/P><\/TD><\/TR> muy fuerte<\/SPAN><\/SPAN><\/P><\/TD> 0<\/SPAN><\/SPAN><\/P><\/TD> 0,0<\/SPAN><\/SPAN><\/P><\/TD> 0,00<\/SPAN><\/SPAN><\/P><\/TD><\/TR> Totales<\/SPAN><\/SPAN><\/P><\/TD> 5399<\/SPAN><\/SPAN><\/P><\/TD> 485,9<\/SPAN><\/SPAN><\/P><\/TD> 100,0<\/SPAN><\/SPAN><\/P><\/TD><\/TR><\/TBODY><\/TABLE> <\/P> <\/P> Sevilla:<\/SPAN><\/P> <\/P> Categoria<\/SPAN><\/SPAN><\/P><\/TD> #pixeles<\/SPAN><\/SPAN><\/P><\/TD> Area (ha)<\/SPAN><\/SPAN><\/P><\/TD> % Representacion<\/SPAN><\/SPAN><\/P><\/TD><\/TR> debil<\/SPAN><\/SPAN><\/P><\/TD> 2928<\/SPAN><\/SPAN><\/P><\/TD> 263,5<\/SPAN><\/SPAN><\/P><\/TD> 64,88<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderadamente debil<\/SPAN><\/SPAN><\/P><\/TD> 381<\/SPAN><\/SPAN><\/P><\/TD> 34,3<\/SPAN><\/SPAN><\/P><\/TD> 8,44<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderado<\/SPAN><\/SPAN><\/P><\/TD> 377<\/SPAN><\/SPAN><\/P><\/TD> 33,9<\/SPAN><\/SPAN><\/P><\/TD> 8,35<\/SPAN><\/SPAN><\/P><\/TD><\/TR> moderadamente fuerte<\/SPAN><\/SPAN><\/P><\/TD> 284<\/SPAN><\/SPAN><\/P><\/TD> 25,6<\/SPAN><\/SPAN><\/P><\/TD> 6,29<\/SPAN><\/SPAN><\/P><\/TD><\/TR>