Regarding mosaic datasets, which statement is true?

The correct statement highlights the requirement of specific software capabilities in ArcGIS for creating and managing mosaic datasets. Mosaic datasets are an advanced functionality within ArcGIS that allows users to manage, display, and analyze large collections of raster data as one continuous surface.

Creating and managing mosaic datasets necessitates advanced capabilities that are included in higher-level licenses such as ArcInfo. This is because mosaic datasets leverage several sophisticated tools and functionalities for integration, processing, and analysis of large scale raster data, which are generally not available in lower ArcGIS licenses.

The nature of the functionality and the complexity involved in handling mosaic datasets reinforces the necessity for a more powerful set of tools provided by ArcInfo. Different licenses offer various features; therefore, the ability to create and fully manage mosaic datasets is restricted to those users with access to higher-tier licenses.

Mosaic datasets enable many complex operations, such as building overviews, managing raster data dynamically, and efficiently handling large raster datasets. These capabilities underscore why specific licenses are mandated for their creation and management.