Survey123/Layer Basics Flashcards
1
Q
What 2 platforms can you create surveys on?
A
Survey123 website or Survey123 Connect
2
Q
Basemap layer
A
Background layer that provides context info for the map
Not able to query/edit
3
Q
Operational layers
A
The editable layers in a map that sit on top of basemaps
4
Q
Data vs. layer
A
A layer is the visual representation of data
Data is info of features, metadata, attributes, location
5
Q
Definition query
A
controls what features are shown on a map based on a field in the attribute table
6
Q
Time tab in layer properties
A
allows to show data from only specific time frames
7
Q
Where to find GCS/PCS in layer properties?
A
Source tab –> Spatial reference section
8
Q
How to organize layers
A
group them in the table of contents
9
Q
Symbology definition
A
controls symbols used to represent features on a map
