A search pattern that does not follow a geometric pattern is known as a what?

A search pattern that does not follow a geometric pattern is known as a what?

• A. Grid
• B. Link
• C. Spiral
• D. Zone

Answer: (B)

Understanding search patterns in crime scene work, some methods follow a clear geometric shape, while others prioritize relationships between items. A pattern that doesn’t conform to a geometric shape is used when investigators move from clue to clue based on how items are connected or how evidence flows through the scene. This is the link pattern: the search path shifts to follow these connections, rather than sweeping in straight lines, circles, or defined zones. It’s useful when evidence is irregularly scattered or when relationships between objects guide where to look next. In contrast, geometric patterns provide structured coverage: a grid uses intersecting straight lines for thorough, methodical scanning; a spiral follows a circular path moving inward or outward; and a zone approach divides the area into defined sections for focused searching. The link pattern stands out because it abandons the fixed geometric route in favor of following links between items.

Understanding search patterns in crime scene work, some methods follow a clear geometric shape, while others prioritize relationships between items. A pattern that doesn’t conform to a geometric shape is used when investigators move from clue to clue based on how items are connected or how evidence flows through the scene. This is the link pattern: the search path shifts to follow these connections, rather than sweeping in straight lines, circles, or defined zones. It’s useful when evidence is irregularly scattered or when relationships between objects guide where to look next.

In contrast, geometric patterns provide structured coverage: a grid uses intersecting straight lines for thorough, methodical scanning; a spiral follows a circular path moving inward or outward; and a zone approach divides the area into defined sections for focused searching. The link pattern stands out because it abandons the fixed geometric route in favor of following links between items.