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TV025
Attributes in entity
5
:
Tree status and measurements
Details
1. DBCODE
Definition:
FSDB DatabaseCode
Domain:
enum
2. ENTITY
Definition:
Entity Number
Units:
number
Domain:
range (minimum = 5. maximum = 5.)
3. YEAR
Definition:
Year of Sampling
Units:
year (yyyy)
Domain:
range
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 = 3001.)
8. TREE_SPP
Definition:
Species code, from Garrison et al. 1976, PNW-GTR-46
Domain:
taxa
9. DBH
Definition:
Diameter @ 1.4 m Height
Units:
centimeters
Domain:
range (minimum = 4.5 maximum = 250.0)
10. CANCLASS
Definition:
Canopy Class
Domain:
enum
11. CANPRCNT
Definition:
Canopy Percent
Units:
percent
Domain:
range (minimum = 0. maximum = 100.)
12. HEIGHT
Definition:
Height of Tree
Units:
meters
Domain:
range (minimum = 1.3 maximum = 85.0)
12. STATUS
Definition:
Tree status, coded by live condition or death by logging
Domain:
enum
14. NOTES
Definition:
Comments
Domain:
freetext