Distribution analysis leukemia of cattle in the Saratov region

Currently, geographic information systems have become an indispensable modern tool for accounting, processing, analysis and visualization of spatial data on the ecology of infectious diseases of humans and animals. Within geographical epizootology, GIS analysis can provide significant assistance in assessing the distribution of environmental factors affecting the spread of infectious pathology, primarily through interpolation. The purpose of this study was to study the long-term trend of the epizootic state of the Saratov region for bovine leukemia using modern spatial analysis technologies. With the help of GIS technologies, a coupled cartographic analysis of the of bovine leukemia situation was carried out. New cases of detection of infected and leukemic cattle in the Saratov region for the period 2011-2022 were recorded on the map. The analysis of the spread of the disease in dynamics was carried out.