TriGeo Technologies Geographic Information Systems/GIS Interview Questions and Answers

GIS can be categorized into desktop, web-based, mobile, and cloud-based. It is used for mapping, spatial analysis, and decision-making.

• Desktop GIS: used for complex analysis and data management

• Web-based GIS: used for sharing and accessing data online

• Mobile GIS: used for data collection and fieldwork

• Cloud-based GIS: used for scalable and collaborative projects

• GIS is used in various industries such as urban planning, env...read more

GIS stands for Geographic Information System, which is a computer system for capturing, storing, analyzing, and displaying data related to positions on Earth's surface.

• GIS is used to create maps and visualize spatial data

• It can be used in various fields such as urban planning, environmental management, and emergency response

• GIS combines layers of information to give a better understanding of a location, such as populat...read more