Class taperbysloboda

java.lang.Object
  |
  +--taperbysloboda

class taperbysloboda

extends java.lang.Object

TreeGrOSS : class taper function by SLOBODA calculates volume and diameter http://treegross.sourceforge.net Version 1-Nov-2002

Field Summary

(package private) double[]	a
(package private) double[]	b

Constructor Summary

(package private)

taperbysloboda()

Method Summary

(package private) double	diameter(int spcode, double dbh, double rh) diameter returns the diameter value for a given relative height.
(package private) double	findd(int spcode, double d, double ds) findd locates the relative height (0-1) for a given diameter, max. 50 Iterations or 0.05cm Differenz relative height 0 is top of tree, relative height 1 is bottom of tree; findd expects the arguments species code, dbh, and diameter to find height for
(package private) void	loadparameter(int spcode)
(package private) void	taperbysloboda()
(package private) double	volume(int spcode, double iu, double io, double d, double h) calculates the taper function according to the modell of Sloboda Uni Göttingen species code according to the code of Lower Saxony; Parameter passed: species code, relative lower bound (0= stem tip, 1= stem base), relative upper bound, dbh [m], height [m]

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

a

double[] a

b

double[] b

Constructor Detail

taperbysloboda

taperbysloboda()

Method Detail

taperbysloboda

void taperbysloboda()

loadparameter

void loadparameter(int spcode)

volume

double volume(int spcode,
              double iu,
              double io,
              double d,
              double h)

calculates the taper function according to the modell of Sloboda Uni Göttingen species code according to the code of Lower Saxony; Parameter passed: species code, relative lower bound (0= stem tip, 1= stem base), relative upper bound, dbh [m], height [m]

findd

double findd(int spcode,
             double d,
             double ds)

findd locates the relative height (0-1) for a given diameter, max. 50 Iterations or 0.05cm Differenz relative height 0 is top of tree, relative height 1 is bottom of tree; findd expects the arguments species code, dbh, and diameter to find height for

diameter

double diameter(int spcode,
                double dbh,
                double rh)

diameter returns the diameter value for a given relative height. Arguments species code (Nds.), dbh, and relative height