Which type of sketch provides a detailed view of the crime scene's layout?

The cross projection or exploded drawing is a sophisticated type of sketch that effectively illustrates the layout of a crime scene, providing a detailed perspective of different vertical and horizontal elements. This type of sketch captures the spatial relationships between objects in three dimensions, allowing for a clearer understanding of where items are located in relation to one another and to the environment.

This representation is particularly useful in complex scenes, as it combines both horizontal layout and vertical height into one comprehensive view, which can be pivotal for crime scene reconstruction or for jurors to visualize the scene accurately. It can depict how items are arranged in three-dimensional space, which is essential for understanding actions that may have taken place during a crime.

In contrast, an overview sketch presents a broad layout but lacks the depth of detail regarding vertical relationships. An elevation sketch focuses on a single vertical plane of a scene, which does not provide the comprehensive layout that a cross projection sketch offers. Thus, the cross projection or exploded drawing stands out as the most effective choice for delivering a detailed view of a crime scene's layout.