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TD035
Attributes in entity
2
:
CWD volume calculations
Details
1. DBCODE
Definition:
FSDB Database code
Domain:
freetext
2. ENTITY
Definition:
Entity number
Units:
number
Domain:
range (minimum = 2. maximum = 2.)
3. STAND
Definition:
Stand name
Domain:
place
4. PLOT
Definition:
Plot name or number
Domain:
place
5. YEAR
Definition:
Year of data collection
Units:
year (yyyy)
Domain:
range (minimum = 1997. maximum = 2003.)
6. LENGTH
Definition:
Transect length
Units:
meters
Domain:
range (minimum = 0.0 maximum = 250.0)
7. SEGMENT
Definition:
Line segment name
Domain:
freetext
8. QUAD1
Definition:
Quadrant1 - quad number to the left of the transect direction
Units:
number
Domain:
range (minimum = 1. maximum = 1000.)
9. QUAD2
Definition:
Quadrant 2 - quad number to the right of the transect direction
Units:
number
Domain:
range (minimum = 1. maximum = 1000.)
10. SUMVOL
Definition:
Sum volume of measured cwd pieces from a single transect (m3/m2)
Units:
cubic meters per square meter
Domain:
range (minimum = 0.0000 maximum = 1.0000)
11. STDVOL
Definition:
Standard deviation of volume summation
Units:
cubic meters per hectare
Domain:
range (minimum = 0.0000 maximum = 1.0000)
12. SUMMASS
Definition:
Sum mass of cwd pieces from a single transect (megagrams/m3)
Units:
megagrams per cubic meter
Domain:
range (minimum = 0.0000 maximum = 5.0000)
13. STDMASS
Definition:
Standard deviation of mass summation
Units:
megagrams per cubic meter
Domain:
range (minimum = 0.0000 maximum = 5.0000)
14. SUMCOVER
Definition:
Sum percent cover of cwd pieces from a single transect
Units:
percent
Domain:
range (minimum = 0.00 maximum = 99.00)
15. STDCOVER
Definition:
Standard deviation of cover summation
Units:
percent
Domain:
range (minimum = 0.00 maximum = 99.00)
16. NSAMPLES
Definition:
Number of samples in summation
Units:
number
Domain:
range (minimum = 1. maximum = 1000.)
17. COMMENTS
Definition:
Comments
Domain:
freetext
18. SAMPLEDATE
Definition:
Date of data collection
Units:
date as date type
Domain:
range (minimum = Apr 25 1997 maximum = Aug 7 2003)