GIS Dictionary

[map projections] A projection that does not have equal area, conformal, or equidistant characteristics. The compromise projection is an attempt […]

[ESRI software] In Survey Analyst for field measurements, a process that requires a set of input parameters to apply a

[ESRI software] In Survey Analyst for field measurements, a unique identifier that calls or retrieves a specific type of computation,

[ESRI software] In Survey Analyst for field measurements, a sequence of computation dependenciesthe output points of some computations are used

[ESRI software] In Survey Analyst for field measurements, the condition of a computation. A computation may be in four different

[ESRI software] In Survey Analyst for field measurements, a tool that interacts with the map to add measurement values to

[mathematics] A branch of mathematics that uses algorithms to solve geometry problems. Computational geometry is used in many GIS operations,

[education] Instruction or training that uses computer-based media instead of hard-copy materials. Computer-assisted learning is generally designed to use the

[computing] To join two or more character strings together, end to end; for example, to combine the two strings “spatial”

[ESRI software] In linear referencing, a command that combines event records in tables containing events on the same route with

[computing] In a relational database table, a primary key made by combining two or more keys that together form a