TV025

Attributes in entity 9: Soil moisture probe location and substrate		Details
1. DBCODE Definition: FSDB DatabaseCode Domain: enum
2. ENTITY Definition: Entity Number Units: number Domain: range (minimum = 9.  maximum = 9.)
3. PROBE Definition: Name of Moisture Probe Domain: enum
4. STUDYID Definition: Study type data was collected for Domain: enum
5. STAND Definition: Stand Name, Coded by Location Domain: enum
6. PRIMSEC Definition: Primary (1) or Secondary Gap (2)--primaries were more intensively measured for more things Domain: enum
7. 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)
8. STDPOS Definition: Standard within-gap Position Domain: freetext
9. PLACE Definition: Grouping of within-gap positions for analysis Domain: enum
10. 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)
11. 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)
12. SUBS Definition: Type of substrate TDR moisture probes inserted in Domain: enum
13. DEPTH Definition: Vertical depth of TDR rods from surface to end of rods Units: meters Domain: range (minimum = 0.1  maximum = 0.5)
14. GAPYN Definition: Whether trench study plot was in a gap or not (Y/N) Domain: enum
15. TRENCHYN Definition: Whether trench study plot was trenched or not (Y/N) Domain: enum
16. CLIPYN Definition: Whether trench study plot had vegetation clipped or not (Y/N) Domain: enum