GIS Dictionary
Definitions for GIS terms related to operations such as analysis, GIS modeling and web-based GIS, cartography, and Esri software.
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S
- satellite constellation
- saturation
- scalable
- scalar reference
- scale
- scale bar
- scale factor
- scale range
- scanner
- scanning
- scatter chart
- scene
- schema
- schema synchronization
- schema-only checkout
- SCM
- scratch file
- scratch workspace
- script
- scrubbing
- SDC dataset
- SDC feature class
- SDE user
- SDEHOME
- sdesetup
- SDI
- SDK
- SDTS
- seamline
- search radius
- search tolerance
- searching neighborhood
- seat
- secant
- secant projection
- second
- second normal form
- secondary reference data
- second-order stationarity
- section
- section table
- segment
- select
- selectable layers
- selected set
- selected values
- selection anchor
- selection file
- selective availability
- semantics
- semimajor axis
- semiminor axis
- semivariogram
- sense of place
- sensitivity analysis
- sensor
- sequential analysis
- serializable read
- serialization
- serialization file
- server
- server account
- server context
- server directory
- server object
- server object isolation
- server product
- server-side address locator
- service
- service area analysis
- service provider
- service table
- servlet
- Servlet Connector
- servlet engine
- session state
- sextant
- SGML
- SHA1
- shaded relief image
- shading
- shallowly stateful application
- shape
- shapefile
- shared boundary
- shared content
- shared vertex
- shield
- shortcut menu
- shortest path
- short-range variation
- showcase application
- side offset
- side-shot course
- signal
- signal-to-noise ratio
- significance level
- sill
- simple edge feature
- simple feature
- simple junction feature
- simple kriging
- simple market area
- simple measurement
- simple relationship
- simple temporal event
- simplification
- simultaneous conveyance
- single precision
- Single setup page
- single use
- singleton
- single-user geodatabase
- sink
- site prospecting
- site starter
- sketch
- sketch constraint
- sketch operation
- Sketch tool
- sliver polygon
- sliver removal
- slope
- small circle
- small scale
- smart pointer
- smoothing
- snap extent
- snap raster
- snapping
- snapping environment
- snapping priority
- snapping properties
- snapping tolerance
- SnapTip
- SOAP
- SOC
- solution
- solver
- SOM
- sonar
- soundex
- source
- source table
- space coordinate system
- spaghetti data
- spaghetti digitizing
- spatial
- spatial adjustment
- spatial analysis
- spatial autocorrelation
- spatial bookmark
- spatial cognition
- spatial data
- spatial database
- spatial domain
- spatial function
- spatial grid
- spatial index
- spatial join
- spatial modeling
- spatial overlay
- spatial overlay analysis
- spatial query
- spatial reference
- spatial statistics
- spatial weights matrix
- spatialization
- specialty
- spectral resolution
- spectral signature
- spectrophotometer
- spectroscopy
- spelling sensitivity
- sphere
- spherical coordinate system
- spheroid
- spike
- spline
- spline interpolation
- split character
- split policy
- SPOT
- spot elevation
- SQL
- SSL
- STA
- stable base
- stack
- stand-alone application
- standard annotation
- standard deviation
- standard deviation classification
- standard distance
- Standard Industrial Classification codes
- standard line
- standard parallel
- star diagram
- starter application
- state
- state plane coordinate system
- state tree
- stateful operation
- stateless
- stateless operation
- static positioning
- stationarity
- stationing
- statistical surface
- steepest path
- steradian
- stereocompilation
- stereographic projection
- stereometer
- stereomodel
- stereopair
- stereoplotter
- stereoscope
- sticky move tolerance
- stochastic model
- stop
- stop impedance
- storage keywords
- store market analysis
- store prospecting
- straight-line allocation
- straight-line direction
- straight-line distance
- stream
- stream mode digitizing
- stream tolerance
- streaming
- street network
- street-based mapping
- stretch
- string
- structure line
- study area
- style
- Style Manager
- style sheet
- subfield
- sublayer
- subsumption
- subtractive primary colors
- subtype
- suitability model
- supplemental contour
- surface
- surface fitting
- surface mode
- surface model
- surface smoothness
- survey class
- survey data converters
- survey dataset
- Survey Explorer
- survey layers
- survey monument
- survey objects
- survey points
- survey project
- survey station
- survey-aware feature classes
- survey-aware features
- surveying
- SVG
- SWF
- SXD
- Sybase
- symbol
- Symbol ID code
- symbol level drawing
- symbol library
- symbol modifier field
- symbolization
- symbology
- synchronization
- synchronization version
- synchronous
- syntax
- system tool
- system toolbox
- system toolset
- systematic error
