Final answer:
The statement that a feature layer's fields are obtained from the feature layer's properties is true, as fields represent attributes of features within the layer.
Step-by-step explanation:
The statement 'A feature layer's fields are obtained from the feature layer's properties.' is true. Feature layers are a component of Geographic Information Systems (GIS) and are essentially maps where data is assigned to specific geographic locations. Each feature layer contains various properties and specifies how data is symbolized on a map. One of these properties includes a list of fields, which are attributes of the features contained within the layer. These fields include information such as name, type, and other descriptive data that pertain to each feature in the layer.
For example, a feature layer representing roads may have fields such as 'ID', 'Name', 'Type', and 'Length'. The field data are defined by the dataset from which the feature layer is created or through the configuration of the GIS software.