Ορισμός και Σημασία του "geographic information system"

Geographic information system

ΟΥΣΙΑΣΤΙΚΌ

γεωγραφικό σύστημα πληροφοριών, γεωγραφική πληροφοριακή συσκευή

a computer-based system designed to capture, store, manipulate, analyze, manage, and present spatial or geographic data

What is "GIS"?

GIS, or Geographic Information System, is a technology used to collect, store, analyze, and display geographic data. It allows users to create maps and visualizations that show information about locations, such as roads, land use, population, or natural resources. GIS combines data from various sources, like satellite images and surveys, to help with decision-making in areas like urban planning, environmental protection, and transportation. It is a valuable tool for studying patterns and relationships between different features on the Earth's surface.

Example

The city government used a GIS to map out the locations of public facilities such as schools, parks, and hospitals to better serve the community.

During urban planning projects, GIS technology was utilized to analyze demographic data and land use patterns to make informed decisions about zoning and development.