Railway
Dataset description:
Polyline layer representing aboveground railway tracks. Part of the City’s topographic mapping products, the data is collected from high resolution aerial photography. The data is a...
Data Dictionary
| Column | Type | Label | 描述 |
|---|---|---|---|
| SUBTYPE_CODE | int4 | Feature Subtype code |
|
| SUBTYPE_DESC | text | Feature Subtype description |
|
| ELEVATION | text | Ground elevation of feature |
|
| LAST_GEOMETRY_MAINT | timestamp | Last geometry maintenance date |
|
| LAST_ATTRIBUTE_MAINT | timestamp | Last attribute maintenance date |
|
| OBJECTID | int4 | Object ID (non-persistent unique ID) |
|
| geometry | text |
其他信息
| 域 | 价值 |
|---|---|
| Data last updated | 2025年6月30日 |
| Metadata last updated | 2025年6月30日 |
| 创建的 | 2025年6月30日 |
| 格式 | GeoJSON |
| 授权 | License not specified |
| Datastore active | True |
| Datastore cache | {'CSV': {'4326': '0bac9aa2-b216-40ce-b2f8-904d78653193', '2952': '1d6f5de8-8185-4678-80ac-63edf18ab3df'}, 'SHP': {'4326': '9bc0201a-d157-49fb-b36d-4ddc0a4e2659', '2952': '6a796ee8-048d-42e5-87a9-a2a3417c9526'}, 'GPKG': {'4326': 'db5c8028-33d5-47b9-8293-aa5c352ec0df', '2952': 'fe2ae24f-21e4-42e3-879b-c52a94ae3bbe'}, 'GEOJSON': {'4326': '48616771-9512-4870-b3bb-0437e09828e5'}} |
| Datastore cache last update | 1个月前 |
| Extract job | Airflow: Integration Pipeline topographic-mapping-railway |
| Has views | True |
| Id | 1e61dbb9-1dae-4d54-8436-c0573a16712a |
| Is preview | True |
| Package id | fde8eacd-9c79-459e-b917-6b80ca34b28a |
| Position | 0 |
| State | active |
| Url type | datastore |
| Extract Job | Airflow: Integration Pipeline topographic-mapping-railway |
| Is Datastore Cache File? | |
| Datastore Cache |
|
| Datastore Cache Last Updated | |
| Datastore resource's ID |