Esri ArcGIS Pro Associate Pro Certification Practice Exam

How does the Summarize Within tool operate?

1. It calculates the distance from each point to each polygon

2. It overlays one polygon layer with another to summarize points or features

3. It creates multiple output layers from the intersection of inputs

4. It generates a new thematic map based on statistics

The correct answer is: It overlays one polygon layer with another to summarize points or features

The Summarize Within tool is designed to analyze spatial relationships by counting or aggregating the attributes of features that fall within specified geographic boundaries. Specifically, it overlays a layer of points or features with a layer of polygons, enabling users to summarize the data based on how many points or features lie within each polygon. This tool is particularly useful in various scenarios, such as determining the number of incidents that occurred within certain districts or aggregating demographic data by specific geographic regions. The tool outputs a summary table that includes statistics for each polygon, which can help in visualizing data distribution and making data-driven decisions. The other options do not accurately describe the functionality of the Summarize Within tool. The first option implies a distance calculation, while the third option focuses on creating new layers rather than summarizing existing data. The fourth option mentions thematic mapping, which is not the primary function of this specific tool. Therefore, the description that best aligns with the purpose and function of the Summarize Within tool is that it overlays one polygon layer with another to summarize points or features.