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TV025

Attributes in entity 6: Tree locations within each gap

     Details
1. DBCODE
Definition: FSDB DatabaseCode
Domain: enum
2. ENTITY
Definition: Entity Number
Units: number
Domain: range (minimum = 6.  maximum = 6.)
4. STAND
Definition: Stand Name, Coded by Location
Domain: enum
5. PRIMSEC
Definition: Primary (1) or Secondary Gap (2)--primaries were more intensively measured for more things
Domain: enum
6. GAPSIZE
Definition: Gap Size Ratio: diameter of gap (from crown edge) divided by the average Ht of surrounding trees (sizes are 0, 0.2, 0.4, 0.6, and 1.0)
Units: number
Domain: range (minimum = 0.0  maximum = 1.0)
7. TREENUM
Definition: Tree Number
Units: number
Domain: range (minimum = 1.  maximum = 7087.)
7. XCOORD
Definition: Distance from gap center on a North - South Vector (north if >0, south if <0)
Units: meters
Domain: range (minimum = -45.00  maximum = 45.00)
8. YCOORD
Definition: Distance from gap center on an East - West vector (east if >0, west if <0)
Units: meters
Domain: range (minimum = -40.00  maximum = -40.00)