Aplicación de los Sistemas de Información Geográfica (SIG) para la mapificación y monitoreo de zoonosis importantes en salud pública
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Authors
Rojas Tuesta, Guillermo
Abstract
El presente trabajo de suficiencia profesional tiene como objetivo general aplicar los Sistemas de Información Geográfica (SIG) para la mapificación y monitoreo de zoonosis importantesen salud pública, teniendo además como objetivos específicos la elaboración de mapas de monitoreo usando el método de interpolación de la distancia inversa ponderada (IDW) y del vecino cercano (NN). Para el presente trabajo se analizaron tres enfermedades zoonóticas (rabia, brucelosis y clamidiosis), las cuales se ubicaron en la provincia de Arequipa (rabia), provincia Constitucional del Callao y distritos aledaños (brucelosis) y los distritos de Chumpi,Coracora y Pullo (clamidiosis), para ello se utilizó la base de datos de investigaciones pasadasy del boletín epidemiológico del Ministerio de Salud (MINSA). Es partir de esta información que se procedió a realizar la subida de datos al programa ArcGis (programa SIG), para luego ser interpolado a los métodos de interpolación de la distancia inversa ponderada (IDW) y del vecino más cercano (NN), el cual nos da un archivo ráster que fue superpuesto a los archivos shapefile de las zonas de estudio para las tres enfermedades zoonóticas a analizar. Con el método de interpolación de la distancia ponderada (IDW) se observó 2 centros de salud (rabia), 23 centros de salud (brucelosis) y 4 centros de salud (clamidiosis) en la zona de mayor influencia de la enfermedad, mientras que con el método de interpolación del vecino cercano (NN), se observó una reducción del 50% (rabia), 47.82% (brucelosis) y 50% (clamidiosis) de centros de salud en la zona de mayor influencia de la enfermedad.
The present work of professional sufficiency has as a general objective to apply the Geographic Information Systems (GIS) for the mapping and monitoring of important zoonoses in public health, also having as specific objectives the elaboration of monitoring maps using the distance interpolation method. inverse distance weighted (IDW) and near neighbor (NN). For the present work, three zoonotic diseases (rabies, brucellosis and chlamydiosis) were analyzed, which were located in the province of Arequipa (rabies), the Constitutional province of Callao and neighboring districts (brucellosis) and the districts of Chumpi, Coracora and Pullo (chlamydiosis), for this purpose the database of past investigations and the epidemiological bulletin of the Ministry of Health (MINSA) were used.It is from this information that the data was uploaded to the ArcGis program (GIS program),to then be interpolated to the inverse distance weighted (IDW) and near neighbor (NN) interpolation methods, which gives us a raster file that was superimposed on the shapefile files of the study areas for the three zoonotic diseases to be analyzed. With the interpolationof the inverse distance weighted (IDW) method, 2 health centers (rabies), 23 health centers (brucellosis) and 4 health centers (chlamydiosis) were observed in the area of greatest influence of the disease, while with Using the Near Neighbor (NN) interpolation method, a reduction of 50% (rabies), 47.82% (brucellosis) and 50% (chlamydiosis) of health centers in the area of greatest influence of the disease was observed.
The present work of professional sufficiency has as a general objective to apply the Geographic Information Systems (GIS) for the mapping and monitoring of important zoonoses in public health, also having as specific objectives the elaboration of monitoring maps using the distance interpolation method. inverse distance weighted (IDW) and near neighbor (NN). For the present work, three zoonotic diseases (rabies, brucellosis and chlamydiosis) were analyzed, which were located in the province of Arequipa (rabies), the Constitutional province of Callao and neighboring districts (brucellosis) and the districts of Chumpi, Coracora and Pullo (chlamydiosis), for this purpose the database of past investigations and the epidemiological bulletin of the Ministry of Health (MINSA) were used.It is from this information that the data was uploaded to the ArcGis program (GIS program),to then be interpolated to the inverse distance weighted (IDW) and near neighbor (NN) interpolation methods, which gives us a raster file that was superimposed on the shapefile files of the study areas for the three zoonotic diseases to be analyzed. With the interpolationof the inverse distance weighted (IDW) method, 2 health centers (rabies), 23 health centers (brucellosis) and 4 health centers (chlamydiosis) were observed in the area of greatest influence of the disease, while with Using the Near Neighbor (NN) interpolation method, a reduction of 50% (rabies), 47.82% (brucellosis) and 50% (chlamydiosis) of health centers in the area of greatest influence of the disease was observed.
Description
Universidad Nacional Agraria La Molina. Facultad de Zootecnia. Departamento Académico de Nutrición
Keywords
Salud pública; Animales; Enfermedades transmisibles; Aspectos geográficos; Teledetección; Sistemas de información; Mapas
Citation
Date
2023
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Excepto si se señala otra cosa, la licencia del ítem se describe como info:eu-repo/semantics/openAccess