| tags: | |
| - mermaid | |
| ```mermaid | |
| graph TD; | |
| A-->B; | |
| A-->C; | |
| B-->D; | |
| C-->D; | |
| ``` | |
| ```geojson | |
| { | |
| "type": "FeatureCollection", | |
| "features": [ | |
| { | |
| "type": "Feature", | |
| "id": 1, | |
| "properties": { | |
| "ID": 0 | |
| }, | |
| "geometry": { | |
| "type": "Polygon", | |
| "coordinates": [ | |
| [ | |
| [-90,35], | |
| [-90,30], | |
| [-85,30], | |
| [-85,35], | |
| [-90,35] | |
| ] | |
| ] | |
| } | |
| } | |
| ] | |
| } | |
| ``` |