tin:getmajorcontoursinterval


(tin:getmajorcontoursinterval  tinEname)

This function returns the interval of the major contour lines for the tinEname TinSurface entity.

Arguments

tinEname  (ename or vla-object)  the TinSurface entity to query

Return

(double) the interval of the major contours

Example

(tin:getMajorContoursInterval tin)  10.0

Remarks

see (tin:setmajorcontoursinterval) function



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