- Distinguish between GIS, LIS, and CAD/CAM in the context of land records management
- Evaluate the difference in accuracy requirements for deeds systems versus registration systems
- Exemplify and compare deed descriptions in terms of how accurately they convey the geometry of a parcel
- Distinguish between topological fidelity and geometric accuracy in the context of a plat map
The capture of massive quantities of spatial data, able to be distributed and shared in real time, provide for an ever-increasing range of environmental and societal applications. Data capture includes the principles, methods, technologies, applications, and institutional/programmatic aspects of spatial data acquisition. Sources of data include global navigation satellite systems, satellite and aerial sensing, field surveys, land records, socioeconomic data (e.g., census), volunteered geographic information, wireless sensor networks, and unmanned aerial systems.
Topics in this Knowledge Area are listed thematically below. Existing topics are in regular font and linked directly to their original entries (published in 2006; these contain only Learning Objectives). Entries that have been updated and expanded are in bold. Forthcoming, future topics are italicized.