The Soil Layer File is designed to handle attributes which vary in a vertical direction.
|
Field |
Name |
Type |
Width |
Dec |
Description |
|
1 |
C |
2 |
province code |
||
|
2 |
C |
3 |
soil code |
||
|
3 |
C |
3 |
modifier |
||
|
4 |
C |
1 |
land use flag |
||
|
5 |
C |
1 |
horizon number |
||
|
6 |
I |
3 |
upper depth |
||
|
7 |
I |
3 |
lower depth |
||
|
8 |
C |
1 |
horizon lithological discontinuity |
||
|
9 |
C |
3 |
master horizon |
||
|
10 |
C |
7 |
horizon suffix |
||
|
11 |
C |
1 |
horizon modifier |
||
|
12 |
I |
3 |
coarse fragments |
||
|
13 |
C |
2 |
dominant sand fraction |
||
|
14 |
I |
3 |
very fine sand |
||
|
15 |
I |
3 |
total sand |
||
|
16 |
I |
3 |
total silt |
||
|
17 |
I |
3 |
total clay |
||
|
18 |
N |
5 |
1 |
organic carbon |
|
|
19 |
N |
4 |
1 |
pH in calcium chloride |
|
|
20 |
N |
4 |
1 |
pH as per project report |
|
|
21 |
I |
3 |
base saturation |
||
|
22 |
I |
3 |
cation exchange capacity |
||
|
23 |
N |
7 |
3 |
saturated hydraulic conductivity |
|
|
24 |
I |
3 |
water retention @ 0 kP |
||
|
25 |
I |
3 |
water retention @ 10 kP |
||
|
26 |
I |
3 |
water retention @ 33 kP |
||
|
27 |
I |
3 |
water retention @ 1500 kP |
||
|
28 |
N |
5 |
2 |
bulk density |
|
|
29 |
I |
3 |
electrical conductivity |
||
|
30 |
I |
2 |
calcium carbonate equivalent |
||
|
31 |
I |
2 |
Von Post estimate of decomposition |
||
|
32 |
I |
2 |
woody material |
||
|
33 |
C |
9 |
Linkage key |