Adds documentation for `within` and `intersects` operators.
#### Querying - within
In order to do query based on whether points are within a specific area
defined in GeoJSON, you can use the `within` operator.
Example:
```ts
const polygon: Point[] = [
[9.0, 19.0], // bottom-left
[9.0, 21.0], // top-left
[11.0, 21.0], // top-right
[11.0, 19.0], // bottom-right
[9.0, 19.0], // back to starting point to close the polygon
]
payload.find({
collection: "points",
where: {
point: {
within: {
type: 'Polygon',
coordinates: [polygon],
},
},
},
})
```
#### Querying - intersects
In order to do query based on whether points intersect a specific area
defined in GeoJSON, you can use the `intersects` operator.
Example:
```ts
const polygon: Point[] = [
[9.0, 19.0], // bottom-left
[9.0, 21.0], // top-left
[11.0, 21.0], // top-right
[11.0, 19.0], // bottom-right
[9.0, 19.0], // back to starting point to close the polygon
]
payload.find({
collection: "points",
where: {
point: {
intersects: {
type: 'Polygon',
coordinates: [polygon],
},
},
},
})
```
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