Code: 113
Attribute Type: L
ENC Condition:
# For SBDARE objects, at least one of attributes NATQUA or NATSUR must be encoded.Expected input:
| ID | Meaning | INT 1 | S-4 |
|---|---|---|---|
| 1 | mud | IJ 2,20 | |
| 2 | clay | IJ 3 | |
| 3 | silt | IJ 4 | |
| 4 | sand | IC 6, IJ 1,20 | 312.2; |
| 5 | stone | IC 7, IJ 5,20 | 312.2; 425.5-6; |
| 6 | gravel | IJ 6,20 | |
| 7 | pebbles | IJ 7 | |
| 8 | cobbles | IJ 8 | |
| 9 | rock | IJ 9,21 | 426.2 |
| 10 | |||
| 11 | lava | ||
| 12 | |||
| 13 | |||
| 14 | coral | IJ 10,22 | 425.5; 426.3; |
| 15 | |||
| 16 | |||
| 17 | shells | IJ 11 | 425.5-6; |
| 18 | boulder |
Remarks: The attribute ‘nature of
surface’ encodes the general nature of the material of which the land surface or the
sea bed is composed.
Mixed bottom: where the seabed comprises a mixture of material, the main constituent is
given first e.g. fine sand with mud and shells would be indicated as 4,1,17.
Mud, sand, stone, rock are terms used for the general description.
Clay, silt, gravel, pebbles, cobbles are more specific terms related to particle size.
Object Classes that use NATSUR