What types of processors can be used in GeoEvent Services?

GeoEvent Services in ArcGIS Enterprise are designed to enable real-time data processing and analysis, particularly for streaming data. The correct choice highlights the functionality of processors that can perform a variety of tasks, including calculating fields, creating buffers, and mapping fields. These processors are essential for advanced spatial analysis and feature manipulation as they facilitate the transformation of raw data into actionable insights.

For example, calculating fields allows users to derive new attributes from existing data, creating buffers helps to define spatial zones around features, and mapping fields enables dynamic visualization of data based on specified attributes. This versatility is crucial in applications such as monitoring, alerting, and operational decision-making where real-time data needs to be processed meaningfully.

The other options suggest limitations that do not align with the capabilities of GeoEvent Services. While visualization is an important aspect of data handling, it is not the sole purpose of processors in this context. Processors focused exclusively on input/output management would not leverage the analytical capabilities that are central to GeoEvent Services. Similarly, processors that only store data or address database interactions do not contribute to the processing and manipulation of data streams in a way that allows for real-time analysis and response. Thus, the correct answer emphasizes the comprehensive nature of data processing that GeoEvent