Elevation-Derived Hydrography Data Acquisition Spec: Depression Example 2

Example of a depression with a Connector: Indefinite Surface feature placed from the lowest point in the depression to the downstream outlet point followed by a second Connector: Indefinite Surface feature representing the lack of a discernible channel downstream of the depression. The Connector: Indefinite Surface feature within the depression requires the Comments field to be coded with “Downstream monotonicity cannot be enforced through depressions on the surface.” While the downstream Connector: Indefinite Surface feature does not require a comment in the Comments field.