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VegBank Data Dictionary: Field Details

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Table (DB Name)	plot
Table	Plot
Field	Placement Method
DB Field Name	placementMethod
Req'd?	no
Data Type	varchar (50)
Misc Flag	n/a
References	n/a
List?	closed
Notes	closed list
Definition	Brief description of strategy for determining plot placement within the stand.
closed List of Values: Value Description Sorting Regular   1 Random   2 Stratified random   3 Transect component   4 Representative   5 Capture specific feature   6

 

Table (DB Name)	plot
Table	Plot
Field	Permanence
DB Field Name	permanence
Req'd?	no
Data Type	Boolean
Misc Flag	n/a
References	n/a
List?	no
Notes	n/a
Definition	Is the plot monumented so as to assure permanence? If so, this should be described in the layoutNarrative

 

Table (DB Name)	plot
Table	Plot
Field	Layout Narrative
DB Field Name	layoutNarrative
Req'd?	no
Data Type	text
Misc Flag	n/a
References	n/a
List?	no
Notes	n/a
Definition	Text description of and the rationale for the layout of the plot.

 

Table (DB Name)	plot
Table	Plot
Field	Elevation
DB Field Name	elevation
Req'd?	no
Data Type	Float
Misc Flag	n/a
References	n/a
List?	no
Notes	n/a
Definition	The elevation of the plot origin in meters above sea level.

 

Table (DB Name)	plot
Table	Plot
Field	Elevation Accuracy
DB Field Name	elevationAccuracy
Req'd?	no
Data Type	Float
Misc Flag	n/a
References	n/a
List?	no
Notes	n/a
Definition	The accuracy of the elevation in meters.

 

Table (DB Name)	plot
Table	Plot
Field	Elevation Range
DB Field Name	elevationRange
Req'd?	no
Data Type	Float
Misc Flag	n/a
References	n/a
List?	no
Notes	n/a
Definition	Meters of difference in elevations of the high and low points in the plot.

 

Table (DB Name)	plot
Table	Plot
Field	Slope Aspect
DB Field Name	slopeAspect
Req'd?	no
Data Type	Float
Misc Flag	n/a
References	n/a
List?	no
Notes	optional list that converts
Definition	Representative azimuth of slope gradient (0-360 degrees); if too flat to determine = -1; if too irregular to determine = -2.

 

Table (DB Name)	plot
Table	Plot
Field	Min Slope Aspect
DB Field Name	minSlopeAspect
Req'd?	no
Data Type	Float
Misc Flag	n/a
References	n/a
List?	no
Notes	optional list that converts
Definition	Minimum azimuth of slope gradient (0-360 degrees), counterclockwise from representative azimuth.

 

Table (DB Name)	plot
Table	Plot
Field	Max Slope Aspect
DB Field Name	maxSlopeAspect
Req'd?	no
Data Type	Float
Misc Flag	n/a
References	n/a
List?	no
Notes	optional list that converts
Definition	Maximum azimuth of slope gradient (0-360 degrees), clockwise from representative azimuth

 

Table (DB Name)	plot
Table	Plot
Field	Slope Gradient
DB Field Name	slopeGradient
Req'd?	no
Data Type	Float
Misc Flag	n/a
References	n/a
List?	no
Notes	optional list that converts
Definition	Representative inclination of slope in degrees; if too irregular to determine, = -1.