* This layer is included only in [Optional] 2500.
This layer shows an object to be shown by supplementary lines in a detailed map with a polyline.
Table Definition
| Field | Type | Remarks |
|---|---|---|
| OBJECTID | Integer | UniqueID that indicates the object. |
| BGCLASS_C | Integer | Indicates the object class. |
BGCLS_C (Background Line Class Code)
| Description | Code | Graphic Style |
|---|---|---|
| Displayed in solid line | 1 |  |
| Displayed in dash line | 2 |  |
| Toll Gate | 3 |  |
| Water Gate | 4 | |
| Ferry Route | 10 | White 1 pixel solid line |
| Other pasenger ship routes | 11 | White 1 pixel solid line |
| Stairway decoration line | 15 | |
| Stairway tread line | 17 | |
| Road Center devision area(Line) | 20 | |
| Road Background | 21 | |
| Highway | 22 | |
| Road elevated | 23 | |
| Railway elevated | 24 | |
| Car stopper | 25 |