hybridDLPDSIZ-class: Class '"hybridDLPDSIZ"'
In sampSurf: Sampling Surface Simulation for Areal Sampling Methods

Description Objects from the Class Slots Extends Methods Author(s) References See Also Examples

This class holds the inclusion zone definition for the ‘hybrid distance limited perpendicular distance sampling’ method for sampling down coarse woody debris (Ducey et. al 2012). This class is fairly complicated because there are three possibilities for the components of the inclusion zone. It is best to read "The InclusionZone Class" vignette, along with the references for more information—the why's and wherefore's are not presented here, only the class documentation.

Objects can be created by calls of the form new("hybridDLPDSIZ", ...). However, this is not recommended because the objects are fairly complex. Instead, one can use the object constructor hybridDLPDSIZ to create new objects.

This class is a direct descendent (subclass) of "distanceLimitedPDSIZ" and adds no new slots to that definition. Please see the "distanceLimitedPDSIZ" class definition for details.

Class "distanceLimitedPDSIZ", directly.
Class "perpendicularDistanceIZ", by class "distanceLimitedPDSIZ", distance 2.
Class "downLogIZ", by class "distanceLimitedPDSIZ", distance 3.
Class "pdsIZNull", by class "distanceLimitedPDSIZ", distance 3.
Class "InclusionZone", by class "distanceLimitedPDSIZ", distance 4.

No methods defined with class "hybridDLPDSIZ" in the signature; instead see those defined for "distanceLimitedPDSIZ".

Jeffrey H. Gove

: Ducey, M. J., Williams, M. S., Gove, J. H., Roberge, S. and Kenning, R. S., 2012. Distance limited perpendicular distance sampling for coarse woody material: Theory and field results. Forestry (in review).

downLogIZs container class