TD042

Properties of Attributes in entity 2 table: Tree fall data

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units	Missing Value Code
DBCODE	N	N	char(5)	enum	nominal
ENTITY	N	Y	numeric(1,0)	range	ratio	natural	1.-9.		number
SITECODE	N	N	char(3)	enum	nominal
LAND	N	N	char(3)	enum	nominal
SIDE	N	N	char(1)	enum	nominal
SPP	N	N	char(4)	taxa	nominal
TYPE	N	N	char(2)	enum	nominal
DBH	N	N	numeric(5,2)	range	ratio	real	0.00-2.63		meters
TOPDBH	N	N	numeric(5,2)	range	ratio	real	0.00-1.10		meters
HT	N	N	numeric(5,1)	range	ratio	real	0.0-68.0		number
PCE	N	N	numeric(2,0)	range	interval	natural	1.-9.		number
DISTANCE	N	N	numeric(5,1)	range	ratio	real	0.0-70.0		meters
SLOPE	N	N	numeric(6,1)	range	ratio	real	-20.0-144.4		percent
FALL	N	N	numeric(3,0)	range	interval	natural	1.-360.		degrees angle