What is the primary purpose of geomatics?

The primary purpose of geomatics is to gather and manage geographic data, which encompasses the collection, analysis, interpretation, and visualization of spatial information. This field integrates various technologies, such as satellite imagery, GPS, and geographic information systems (GIS), to effectively capture and manipulate data representing the Earth's surface and its features. Understanding and managing geographic data is essential for various applications, including land surveying, urban planning, resource management, and environmental monitoring.

The other options do not encapsulate the essence of geomatics. While designing construction plans and analyzing land valuations may involve geographic data, they are specific applications rather than the overarching purpose of the field. Creating entertainment content does not relate to geomatics, as it focuses on multimedia design and production rather than the systematic gathering and use of geographic information.