Which of the following is a tool used to identify features on a map based on their spatial location?

The Identify tool is designed specifically for the purpose of retrieving detailed information about features on a map based on their spatial location. When you click on a feature using this tool, it provides relevant attributes and information directly related to that feature, enabling users to understand what it represents without needing to go through other interfaces.

The Selection tool, while useful for choosing multiple features within a defined area, does not provide detailed information about the individual features; it only selects them. The Spatial Analysis tool is focused on performing complex analyses to derive new insights from spatial data, but it does not primarily focus on identifying or retrieving feature information in a straightforward manner. The Measurement tool is useful for calculating distances and areas on the map but does not serve the function of providing detailed attributes about a feature. Thus, the Identify tool stands out as the most appropriate choice for identifying features based on their spatial locations.