TP091

Properties of Attributes in entity 13 table: Tree data 1982

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units
DATACODE	N	N	char(5)	freetext	nominal
FORMAT	N	N	numeric(2,0)	range	interval	natural	13.-13.		number
STAND	N	N	char(4)	place	nominal
YEAR	N	N	numeric(4,0)	range	datetime		1981.-1982.	1.	year (yyyy)
MMDD	N	N	numeric(4,0)	range	datetime		614.-915.	1.	date as month and day
PLOT	N	N	numeric(4,0)	range	ratio	natural	102.-1005.		number
TAG	N	N	numeric(4,0)	range	ratio	natural	60.-9779.		number
TREESPP	N	N	char(6)	taxa	nominal
DBH	N	Y	numeric(5,1)	range	ratio	real	5.0-180.0	0.1	centimeters
CORE_HT	N	Y	numeric(5,1)	range	ratio	real	80.0-140.0	0.1	centimeters
BARK_TH	N	Y	numeric(5,1)	range	ratio	real	0.3-178.0	0.1	centimeters
CORE_LEN	N	Y	numeric(5,1)	range	ratio	real	4.0-355.0	0.1	centimeters
INNER_RING	N	Y	numeric(5,1)	range	ratio	real	0.5-29.0	0.1	number of years
CORE_ANGLE	N	Y	numeric(2,0)	range	ratio	whole	0.-90.		degrees angle
CORE_COUNT	N	Y	numeric(4,0)	range	ratio	natural	26.-516.		number
AGE_CORE	N	Y	numeric(4,0)	range	ratio	natural	5.-431.		year (yyyy)
SLOPE_DIST	N	Y	numeric(5,1)	range	ratio	real	9.0-62.0	0.1	meters
ANGLE_TOP	N	Y	numeric(3,0)	range	ratio	natural	-28.-165.		degrees angle
ANGLE_BOTT	N	Y	numeric(4,0)	range	ratio	whole	-112.-8.		degrees angle
CORR_FACT	N	Y	numeric(3,1)	range	ratio	real	0.0-11.0	0.1	meters
PCT_CROWN	N	Y	numeric(3,0)	range	ratio	natural	12.-95.		percent
OUTER_RING	N	Y	numeric(5,1)	range	ratio	real	1.4-336.0	0.1	centimeters
SAPW_THICK	N	Y	numeric(5,1)	range	ratio	real	0.7-135.0	0.1	centimeters