Can you have two feature classes in the same geodatabase?

Can you have two feature classes in the same geodatabase?

Having two feature classes with the same name in the same geodatabase, even if included in different feature datasets, is not allowed. The name you indicate when you create the feature class in ArcGIS for Desktop, however, is not the name of the feature class as it appears in the database or geodatabase.

Can you have more than one geodatabase in ArcGIS?

With a file geodatabase, it is possible to have more than one editor at the same time provided they are editing in different feature datasets, stand-alone feature classes, or tables. The file geodatabase was a new geodatabase type released in ArcGIS 9.2. Its goals are to do the following:

How are objects represented in a geodatabase model?

The geodatabase model supports an object-oriented vector data model. In this model, entities are represented as objects with properties, behavior, and relationships. Support for a variety of different geographic object types is built into the system. These object types include simple objects]

How to import a geodatabase into a CAD feature?

Importing a CAD feature class 114 Importing rasters 115 Copying geodatabase data 121 Loading data into existing simple feature classes and tables 123 Registering ArcSDE layers and tables with the geodatabase 127 Analyzing geodatabase data 128 5 Subtypes and attribute domains 129

Where do I find the geodb _ type of a feature?

The geodb_type of the feature is geodb_metadata and the entire XML metadata document belonging to the Geodatabase table is found in the attribute geodb_metadata_string. fme_dimension – indicates whether the feature class is 2D or 3D.

How big is a file name in geodatabase?

Geodatabase name length: Number of characters the operating system allows in a folder name Feature class or table name length: 160 characters Field name length: 64 characters Text field width: 2,147,483,647

Where do I find the name of a feature class in ArcGIS?

If you assign an alias to a table or feature class, that is the name users see when they add it to ArcMap. Users can still look up the name of the table or feature class by going to the Source tab of the Layer Properties dialog box.

What are the different types of feature classes?

Generally, feature classes are thematic collections of points, lines, or polygons, but there are seven feature class types. The first three are supported in databases and geodatabases. The last four are only supported in geodatabases.

How many feature classes are there in ArcGIS?

Generally, feature classes are thematic collections of points, lines, or polygons, but there are seven feature class types. The first three are supported in databases and geodatabases.

When do you need to organize feature classes?

If you want to use topology to manage how features share geometry, build a geometric network for a utility layer, build a network dataset for routing and optimization, or build a terrain (a TIN data structure), you need to organize your feature classes in a feature dataset.

Can a feature class have the same name?

When you create a feature class, you should give it a name that indicates what data the feature class stores. Feature class names must be unique in a database or geodatabase—you can’t have more than one feature class with the same name.

Where do I find the feature class in ArcGIS?

The name you indicate when you create the feature class in ArcGIS for Desktop, however, is not the name of the feature class as it appears in the database or geodatabase. The database or geodatabase appends the name of the schema in which the feature class is stored.

How are join features matched in a coordinate system?

Features are matched when the field values in the join layer are equal to field values in the target layer. If target and join features are in different coordinate systems, the coordinate system of the target feature will be used.