tin:getmaxelevation


(tin:getmaxelevation  tinEname  visibleOnly)

This function returns the maximum Z elevation of all or visibleOnly points used by the definition of the tinEname TinSurface entity.

Arguments

tinEname  (ename or vla-object)  the TinSurface entity to query
visibleOnly  (T/NIL) specifies whether to use all definition points (NIL), or only the visible points (T)

Return

(double)  the maximum Z elevation value for the specified points

Example

(tin:getminelevation tin T)  12.15
(tin:getminelevation tin NIL)  11.85

Remarks

see (tin:getminelevation) function


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