Theory
Float
Number type containing decimal point
ArcGIS Pro
Desktop software used
Group
Used to manage data and who can see/access what layers
Survey123
Application used to collect data and fill in forms
Model Builder
Used to automate workflows in ArcGIS Pro
Vector
Coordinate based features represented as Points, Lines or Polygons
Definition Query
Used to apply a filter to a layer
Web App
An application built using a web map (eg. Ops Map)
Trimble Mobile Manager
App used to connect a DGPS to a device
Arcade
Expression language to perform mathematical calculations, format text, and evaluate logical statements
Decimal Degrees
Unit type for a geographic coordinate system
Trace
Tool to draw round the extent of another feature
Hosted Feature Layer
A layer where the data is hosted on the Portal/ArcGIS Online
Map Package
A file that contains a map and the data referenced by its layers including symbology, pop ups etc.
Mosaic
Used to manage, share and display imagery
Projection
Used to define how 3D shape is represented on a 2D surface
Choropleth
A map showing graduated colours based on the values in a numeric field
Experience
File created when building a web app in Experience Builder
Repeat
Allows a user to enter multiple records in the same form
Parameter
A variable in a tool that needs to be set every time it runs (eg. input file or output location)
33S
UTM Zone for Angola
Contains
A spatial relationship where one set of features (points) are inside another set of features (polygons)
ArcGIS Enterprise
What hosts Portal, servers and services and controls what software is available to users
Calculated Expression
An expression to automatically populate a field based on a value in another field or a spatial relationship
$feature
Arcade code indicating syntax relating to a feature (eg. a field name)