|
Climate
|
Bio2
|
Mean diurnal range (Mean of monthly (max temp - min temp))
|
| |
Bio6
|
Minimum temperature of coldest month
|
| |
Bio8
|
Mean temperature of wettest quarter
|
| |
Bio15
|
Precipitation seasonality (coefficient of variation)
|
| |
Bio16
|
Precipitation of wettest quarter
|
| |
Bio18
|
Precipitation of warmest quarter
|
|
Landscape
|
Landsc. cond.
|
Landscape condition
|
| |
Prop. forest
|
Forest area density
|
|
Landscape soil
|
DI
|
Soil drainage index
|
| |
PI
|
Soil productivity index
|
|
Local soil
|
Bedrock depth
|
Depth to bedrock (cm
|
| |
Pct. clay
|
Percent clay (< 0.002 mm size)
|
| |
Pct. org. Matt.
|
Organic matter content (% by weight)
|
| |
Pct. sand
|
Percent sand (0.05–2.0 mm size)
|
| |
Pct. silt
|
Percent silt (0.02–0.05 mm size)
|
| |
pH
|
Soil pH
|
| |
Sieve 10
|
Percent soil passing sieve No. 10 (coarse)
|
|
Topographic
|
East
|
Easting: sin(aspect)
|
| |
Elevation
|
Elevation
|
| |
North
|
Northing: cos(aspect)
|
| |
Slope
|
Slope
|
| |
TPI
|
Topographic Position Index
|
