| name | czml-corridor |
| description | CZML corridors — fixed-width strips or roads that follow a centerline path along the ground or at altitude, with configurable corner styles. Use when the intent describes a corridor, road, fixed-width strip along a route, or a path with rounded, mitered, or beveled corners. |
CZML Corridor
- "corridor":
{ "positions": { "cartographicDegrees": [lon0, lat0, h0, lon1, lat1, h1, ...] }, "width": <number>, "cornerType": "ROUNDED"|"MITERED"|"BEVELED", "height": <number>, "extrudedHeight": <number>, "material": { "solidColor": { "color": { "rgba": [r,g,b,a] } } }, "outline": true|false, "outlineColor": { "rgba": [r,g,b,a] }, "show": true|false } — a shape
defined by a centerline ("positions") and "width" (the distance between its edges), conforming
to the globe's curvature.
- "cornerType" defaults to
"ROUNDED" if omitted; set it explicitly when the intent specifies a
corner style.
- Omit "height"/"extrudedHeight" for a corridor clamped to the ground; set "extrudedHeight" to
give it volume above "height".
Example: three corridors, one per corner type
[
{ "id": "document", "name": "Corridors", "version": "1.0" },
{
"id": "corridor-rounded",
"corridor": {
"positions": { "cartographicDegrees": [-90, 30, 0, -89.5, 30.5, 0, -89, 30, 0] },
"width": 20000,
"cornerType": "ROUNDED",
"material": { "solidColor": { "color": { "rgba": [255, 0, 0, 255] } } }
}
},
{
"id": "corridor-mitered",
"corridor": {
"positions": { "cartographicDegrees": [-88, 30, 5000, -87.5, 30.5, 5000, -87, 30, 5000] },
"width": 20000,
"height": 5000,
"cornerType": "MITERED",
"material": { "solidColor": { "color": { "rgba": [0, 255, 0, 255] } } },
"outline": true,
"outlineColor": { "rgba": [0, 0, 0, 255] }
}
},
{
"id": "corridor-beveled",
"corridor": {
"positions": { "cartographicDegrees": [-86, 30, 0, -85.5, 30.5, 0, -85, 30, 0] },
"width": 20000,
"extrudedHeight": 10000,
"cornerType": "BEVELED",
"material": { "solidColor": { "color": { "rgba": [0, 0, 255, 255] } } },
"outline": true,
"outlineColor": { "rgba": [0, 0, 0, 255] }
}
}
]
