TD012

Properties of Attributes in entity 3 table: Plot Area and Slope Correction File

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units
DATACODE	N	N	char(5)	freetext	nominal
CARDTYPE	N	N	numeric(1,0)	range	ratio	natural	3.-3.		number
STUDYID	Y	N	char(4)	enum	nominal
STAND	Y	N	char(5)	place	nominal
PLOT	Y	N	char(4)	freetext	ordinal
AREA	N	N	numeric(5,0)	range	ratio	natural	400.-4100.	1.	square meters
SLOPE	N	Y	numeric(3,0)	range	ratio	whole	0.-110.		percent
SLOPECORR	N	N	char(1)	enum	nominal
EST_YEAR	N	Y	numeric(4,0)	range	datetime		0.-2000.		year (yyyy)