
City of Chicago :: Geographic Information Systems (GIS)
The mission of the Geographic Information Systems (GIS) program is to employ geospatial technology to cost-effectively improve the delivery of services and the quality of decision …
ArcGIS Online
Learn how to build maps, analyze data, and share stories using ArcGIS Online. Use smart mapping to guide the data visualizations in your map. Build web apps to share your maps with …
Maps and Geospatial Data - Cook County Government, Illinois
Cook Central is the public portal for Geographic Information Systems showcasing open spatial data, interactive mapping applications and an application programming interface for …
What is GIS? | Geographic Information System Mapping …
GIS is a technology that is used to create, manage, analyze, and map all types of data. GIS connects data to a map, integrating location data (where things are) with all types of …
CookViewer - Cook County
Click or tap on a specific property to view details. Type parcel identification number (PIN10 or PIN14), address, or intersection into the search box. Or enter a portion of a PIN to find all …
Geographic Information Systems (GIS) - Cook County …
The GIS is the vehicle that regulates internal data and work flows as regards spatial information, enables the development of higher-level applications and provides long-term and stable …
GIS Data Viewer - Guilford County, NC
Guilford County GIS mapping, North Carolina, NC, Property, Parcel. This is a general purpose mapping website for property information and other map types.
Geographic information system - Wikipedia
Geographic information systems are used in multiple technologies, processes, techniques and methods.
What is a geographic information system (GIS)?
A Geographic Information System (GIS) is a computer system that analyzes and displays geographically referenced information. It uses data that is attached to a unique location.
What is GIS? Geographic Information Systems - GIS Geography
Jun 1, 2025 · What is GIS? GIS stands for Geographic Information Systems. A GIS stores, analyzes, and visualizes data for geographic positions on Earth’s surface. It’s a computer …