Final answer:
The two general classes of integrity monitoring discussed are ground-based and satellite-based, which are used for collecting precise data and supporting geographical and environmental analyses.
Step-by-step explanation:
The two general classes of integrity monitoring are ground-based and satellite-based. These monitoring systems are essential for acquiring accurate data related to the earth's surface, which is helpful for various purposes including geographical analysis, land use planning, and environmental conservation.
Ground-based monitoring uses technology positioned on the earth, such as seismographs or weather stations, which directly measure and record data on-site. Satellite-based monitoring, on the other hand, involves the deployment of satellites equipped with remote sensing technology to collect data from high above the earth's atmosphere. This technology is capable of capturing large areas of the earth's surface in a relatively short period and can provide valuable information about natural or human-induced changes on the planet. Examples include the use of Global Positioning System (GPS) and Geographic Information Systems (GIS) for mapping and analysis purposes.