TP114

Properties of Attributes in entity 10 table: Tree heights and crown data

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units
DBCODE	N	N	char(10)	enum	nominal
ENTITY	N	N	numeric(2,0)	range	ratio	integer	10.-10.	1.	number
TREEID	N	N	char(13)	freetext	nominal
WATERSHED	Y	N	char(10)	place	nominal
PLOT	Y	N	numeric(2,0)	range	ratio	integer	1.-70.	1.	number
TAG	Y	N	numeric(4,0)	range	ratio	integer	1.-9999.	1.	number
YEAR	Y	N	numeric(4,0)	range	ratio	integer	2014.-2014.	1.	year (yyyy)
SPECIES	N	Y	char(8)	taxa	nominal
DBH	N	Y	numeric(5,1)	range	ratio	real	5.0-100.0	0.1	centimeters
MAIN_STEM	N	N	char(1)	enum	nominal
ROOTING	N	N	char(1)	enum	nominal
LEAN_ANGLE	N	Y	numeric(3,0)	range	ratio	whole	0.-90.	5.	degrees angle
TREE_HEIGHT	N	Y	numeric(5,1)	range	ratio	real	3.0-35.0	0.1	meters
CRBSHT	N	Y	numeric(4,1)	range	ratio	real	0.5-20.0		meters
CRWDTH_MIN	N	Y	numeric(4,1)	range	ratio	real	1.0-12.0		meters
CRWDTH_MAX	N	Y	numeric(4,1)	range	ratio	real	1.0-13.0		meters
PLOTID	N	N	char(8)	place	nominal
SAMPLEDATE	N	N	datetime	range	datetime		Jun 18 2014-Jul 7 2014		date as date type
COMMENTS	N	Y	varchar(80)	freetext	nominal