What is an Arcgis feature class?
A feature class is a collection of features with the same type of geometry: point, line, polygon, or annotation. A feature class can be stored with other feature classes in a feature dataset in a geodatabase or as a stand-alone feature class in a geodatabase. A feature class can also be stored in a shapefile.
What is a feature in dataset?
Each feature, or column, represents a measurable piece of data that can be used for analysis: Name, Age, Sex, Fare, and so on. Features are also sometimes referred to as “variables” or “attributes.” Depending on what you’re trying to analyze, the features you include in your dataset can vary widely.
Where are feature classes stored in ArcGIS Pro?
A feature class displayed with a feature layer can be stored on disk, as part of a feature service, in a database, or in an enterprise geodatabase. The feature class contains geographic features, such as buildings, parcels, cities, roads, and earthquake epicenters, and attribute information about the features.
How are scene layers published in ArcGIS Online?
Publish scene layers from feature layers containing points or multipatch layers. Hosted feature layers can be published through a variety of workflows, including ready-to-use templates. If you host layers on your own ArcGIS Server site, you can still use these ArcGIS Server feature services as layers in ArcGIS Online.
How to add feature layers in ArcGIS map viewer classic?
You can also add ArcGIS Server feature layers to Map Viewer Classic. Items such as CSV files, shapefiles, and map notes can be added to a map as feature collections. A feature collection is a type of feature layer. Any feature collection you add can be saved as part of the map.
Where can I find data for feature layers?
Feature layers can use data from any source that provides point, polyline, polygon, multipoint, or multipatch vector feature data. Often these are feature classes contained in a geodatabase, but many others exist, including shapefiles and online feature services (the data source for web feature layers ).