GIS is a framework for gathering, managing, and analyzing spatial and geographic data. In surveying, GIS integrates data from various sources, such as satellite imagery, aerial photography, and GPS, ...

This subject scares me. I’m not a trained geodesist. I’m not a mathematician. Yet, I’d be derelict in my duty if I didn’t write about this subject. I know enough to be dangerous, and enough to know ...

This module examines the methods by which data can be stored, accessed and manipulated in order to provide high quality databases for GI Systems This module examines the role of databases within the ...

BENTON, Mo. -- Scott County officials are hoping a combination of automatic updates and communication between offices will clear up street name errors in county databases. Commissioners met with Amber ...

Abstract: Location-aware mobile users need to access, query, and visualize, geographic information in a wide variety of applications including tourism, navigation, environmental management, and ...