Which of the following techniques is NOT considered advanced assessment?

Conducting visual tree inspections is typically viewed as a foundational assessment technique rather than an advanced one. This method primarily involves a thorough observation of a tree's physical condition, including its structure, health, and overall appearance. It does not require specialized tools or technology and can often be performed by individuals with basic training in tree care or risk assessment.

In contrast, using a probe to investigate cavities, employing thermal imaging, and utilizing resistograph measurements all represent advanced techniques. These methods go beyond basic visual assessments by incorporating more sophisticated tools and technologies to provide a deeper understanding of the tree’s internal structure, health, and potential risks. Each of these advanced techniques allows for a more detailed and precise evaluation, which is essential for identifying issues that may not be visible through a simple visual inspection alone.