What is a feature layer in ArcGIS?
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What is a feature layer in ArcGIS?
A feature layer is a grouping of similar geographic features, for example, buildings, parcels, cities, roads, and earthquake epicenters. Features can be points, lines, or polygons (areas). Feature layers are most appropriate for visualizing data on top of your basemaps.
What is the difference between a feature class and a map layer?
A feature class is a set of similar objects with the same attributes stored together in a spatial data file, whereas a layer is a reference to a feature class and its associated properties.
What is the difference between a layer and a feature class ArcGIS?
The feature class contains geographic features, such as buildings, parcels, cities, roads, and earthquake epicenters, and attribute information about the features. The feature layer is a part of the map or scene, and the map or scene is stored in the project.
How many feature classes can a shapefile use?
Note: When creating a feature class, you’ll be asked to set the type of features to define the type of feature class (point, line, polygon, and so forth). Generally, feature classes are thematic collections of points, lines, or polygons, but there are seven feature class types.
How do I host a feature layer?
Open Content > My Content, click New item, and click Your device. Find the file on your device. Select the file and click Open. Choose Add and create a hosted feature layer.
What is a feature class?
Feature classes are homogeneous collections of common features, each having the same spatial representation—such as points, lines, or polygons—and a common set of attribute columns, for example, a line feature class for representing road centerlines.
What does feature class in GIS mean?
Feature classes are homogeneous collections of common features, each having the same spatial representation (such as points, lines, or polygons) and a common set of attributes (for example, a line feature class for representing road centerlines).
How do I convert a shapefile to a feature class?
via ArcCatalog
- In the Catalog pane, find the shapefile you’d like to convert into a geodatabase feature class.
- Navigate to Export>To Geodatabase (single)….
- This opens the Feature Class to Feature Class tool.
- Set Output Location by clicking the browse button at the field’s end.
Whats the difference between a feature layer and a hosted feature layer?
Feature layer views A hosted feature layer view is similar to a copy of a layer but is more powerful because it allows you to control more than how the layer is displayed. For example, you can create a hosted feature layer view when you need to support different editing capabilities for different groups of people.
How do I create a feature class in ArcGIS?
Create a feature class in a feature dataset
- In the Catalog pane, right-click the feature dataset in which you want to create a feature class.
- Point to New > Feature Class.
- On the Define page of the wizard, type a name for the feature class in the Name text box.
