GIS Dictionary

A kriging method in which the weights of the values do not sum to unity. Simple kriging uses the average […]

An area defined by a generalized boundary drawn around the most distant set of customer points (a convex hull) that

[ESRI software] The simplest form in which measurements from COGO sources or TPS (Total Positioning System) sources can be stored.

[data structures] A link or association between data sources that exist independently of each other.

[ESRI software] In ArcGIS Tracking Analyst, an event that contains all necessary information in one temporal data message (for real-time

[map design] A type of cartographic generalization in which the important characteristics of features are determined and unwanted detail is

[cadastral and land records] A means of defining multiple units of land in a single survey document in such a

[data quality] A level of coordinate exactness based on the number of significant digits that can be stored for each

[ESRI software] One of two types of setup pages in the Survey Analyst Survey Explorer. The single setup page is

[software] In software licensing, a software product that can be used on only one machine.

[database structures] A geodatabase that can handle a single editor and multiple readers.