Menu

FS123

Attributes in entity 5: Seedling and sapling density data

     Details
1. DBCODE
Definition: Database Code
Domain: enum
2. ENTITY
Definition: Entity number
Units: number
Domain: range (minimum = 5.  maximum = 5.)
3. PLOTID
Definition: Measurement plot identification code comprised of TAC and Plot
Domain: place
4. TAC
Definition: Treatment Activity Code referencing the experimental treatment unit
Domain: enum
5. PLOT
Definition: The 0.1 ha circular measurement plot; assigned an alpha numeric code unique to the TAC in which it occurs
Domain: enum
6. BLOCK
Definition: Block is a statistical grouping of TACs; each block consists of four TACs, each representing one of the four experimental treatments
Domain: enum
7. TREATMENT
Definition: Experimental treatment applied to the TAC
Domain: enum
8. TRANSECT
Definition: Transect identity; two transects per 0.1-ha plot, each coded as the direction of observation from the starting and ending ordinal points of the transect.
Domain: enum
9. MEASPER
Definition: Mesurement period is the numeric code assigned to consecutive repeated surveys
Domain: enum
10. YEAR
Definition: Year the data was collected
Units: year (yyyy)
Domain: range (minimum = 1997.  maximum = 2005.)
13. SPECIES
Definition: Recorded alpha numeric code for species scientific name
Domain: taxa
14. CLASS1CT
Definition: Height class 1 tally; Total count of species stems = (0.1-0.19 m) in height
Units: number
Domain: range (minimum = 1.  maximum = 50.)
15. CLASS2CT
Definition: Height class 2 tally; Total count of species stems = (0.2-0.49 m) in height
Units: number
Domain: range (minimum = 1.  maximum = 50.)
16. CLASS3CT
Definition: Height class 3 tally; Total count of species stems = (0.5-0.99 m) in height
Units: number
Domain: range (minimum = 1.  maximum = 50.)
17. CLASS4CT
Definition: Height class 4 tally; Total count of species stems = (1.0-1.9 M) in height
Units: number
Domain: range (minimum = 1.  maximum = 50.)
18. CLASS5CT
Definition: Height class 5 tally; Total count of species stems = (2.0-2.9 M) in height
Units: number
Domain: range (minimum = 1.  maximum = 50.)
19. CLASS6CT
Definition: Height class 6 tally; Total count of species stems = (3.0+ M) in height
Units: number
Domain: range (minimum = 1.  maximum = 50.)
20. COVERTRANTOT
Definition: Sum of % cover across the 8 micro-plots per transect
Units: percent
Domain: range (minimum = 1.  maximum = 53.)
21. SAMPLEDATE
Definition: Date of sampling
Units: date as date type
Domain: range (minimum = Jul 1 1997  maximum = Jul 22 2005)