HOME Digital/Technology University of Illinois Urbana-Champaign Python Python Data Analysis Data Science GIS Geographic Information System GGIS Tutorial Computer Modeling Data Management Data Manipulation Remote Sensing Satellite Imagery Spatial Data Global Positioning Systems Thematic Mapping Excel Geographic Information Systems Drone Imagery Map LBS Spatial Analysis Location-Based Services GIS Technology Geospatial Data Data Processing Location Intelligence GPS Cartography Mapmaking Pandas

GIS TECHNOLOGY.ZIP

The Evolution and Applications of Geographic Information Systems: From Thematic Mapping to Efficient Data Analysis and Management

The Evolution and Applications of Geographic Information Systems: From Thematic Mapping to Efficient Data Analysis and Management  

created at Oct 09, 2024   6,702  
Geographic Information System is an information system that converts geographic information necessary for human life into computer data and utilizes it efficiently.The information system is a system that can collect,observe,measure,input into a computer,st...

GGIS: The Roots of Visualizing Geographic Information

GGIS: The Roots of Visualizing Geographic Information  

created at Sep 27, 2025   1  
GGIS typically refers to Geographic Graphic Information System.GGIS is an older term describing a concept that's now well-integrated into modern GIS and web mapping systems.Google Maps is a prime example of how geographic information can be visually presen...

Understanding the Key Differences Between GIS and LBS: Purpose, Technology, and Applications  

created at Oct 09, 2024   6,698  
The main difference between GIS (Geographic Information Systems) and LBS (Location-Based Services) lies in their purpose,usage,and technical aspects.Here's how they differ:1.Purpose:GIS (Geographic Information Systems): Primarily focuses on collecting,stor...

Mastering Excel Data Manipulation with Python  

updated at Apr 26, 2024   6,645  
Python provides an awesme feature can access Excel spreadsheet file that based on pandas.You can use the pandas library in Python to read an Excel file and store its data into a Python array. Here's a basic example:Replace 'your_excel_file.xlsx' with the p...