TP104

Properties of Attributes in entity 1 table: Physical and Site Characteristics (U-A1)

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units
DATACODE	N	N	char(5)	enum	nominal
ENTITY	N	N	numeric(2,0)	range	ratio	integer	1.-1.	1.	number
YEAR	Y	N	numeric(4,0)	range	ratio	integer	1994.-1996.	1.	year (yyyy)
DISTRICT	N	N	char(4)	enum	nominal
BLOCK	Y	N	char(1)	enum	nominal
TRT	N	N	char(1)	enum	nominal
PLOT	Y	N	char(6)	place	nominal
ASPECT	N	N	numeric(3,0)	range	ratio	integer	0.-360.	1.	degrees azimuth
SLOPE	N	N	numeric(3,0)	range	ratio	integer	0.-187.	1.	percent
MACRO	N	N	char(1)	enum	nominal
HSCONF	N	N	char(1)	enum	nominal
VSCONF	N	N	char(1)	enum	nominal
SAMPLEDATE	N	N	datetime	range	datetime		Jun 15 1994-Sep 28 1996		date as date type
PERSONNEL	N	N	varchar(20)	freetext	nominal
COMMENTS	N	Y	text	freetext	nominal