Geographic information system (gis) and Uzbekistan history
Geographic Information System (GIS) is a category of computer software that visualizes, integrates, compares, and calculates various data in a spatial
context. Recently, many pop1ular applications have integrated these functions. Online map services that include shopping and restaurant information, GPSrelated pedometers and taxi service in smartphones are a type of GIS. Notably, the COVID 19 crisis highlighted the utility of the GIS technique to visualize big data. We have looked graduated colored maps that suggest a seriousness of pandemic. ArcGIS and QGIS are common forms of GIS software used for business and academic purposes [1]. Both software packages have a wide range of spatial investigation functions. When GIS became popular in the 1980s, historians began using this new tool, which many scholars now use [2]. In general, the information collected from various historical sources is organized as independent layers in a single GIS map. Comparing the layers allows the visualization of the relationships between data and changes in regions over time