Modified Williamsburg Data Dictionary (#1)

This is a modification of the Williamsburg data dictionary with the intent of disassociating the arborists' risk assessment from the evaluation of a tree for FEMA debris standards.

This Trimble data dictionary has two features created for risk assessment. The first for street trees (RiskStreet) and the second for park or campus trees (RiskCampus).

The biggest change from the New Kent training (i.e. Williamsburg dictionary) is the disassociation of the ‘assessment’ attribute from the ‘disaster (debris) assessment’.

In this dictionary the arborist makes the FEMA debris assessment based on knowledge of the individual standards.