lawn_inside: Does a point reside inside a polygon
In lawn: Client for 'Turfjs' for 'Geospatial' Analysis

Description Usage Arguments Details Value See Also Examples

Takes a data-Point and a data-Polygon or data-MultiPolygon and determines if the point resides inside the polygon

1	lawn_inside(point, polygon, lint = FALSE)

`point`	Input point.
`polygon`	Input polygon or multipolygon.
`lint`	(logical) Lint or not. Uses geojsonhint. Takes up increasing time as the object to get linted increases in size, so probably use by default for small objects, but not for large if you know they are good geojson objects. Default: `FALSE`

The polygon can be convex or concave. The function accounts for holes.

TRUE if the Point IS inside the Polygon, FALSE if the Point IS NOT inside the Polygon.

Other joins: lawn_tag(), lawn_within()

point1 <- '{
  "type": "Feature",
  "properties": {
    "marker-color": "#f00"
  },
  "geometry": {
    "type": "Point",
    "coordinates": [-111.467285, 40.75766]
  }
}'
point2 <- '{
  "type": "Feature",
  "properties": {
    "marker-color": "#0f0"
  },
  "geometry": {
    "type": "Point",
    "coordinates": [-111.873779, 40.647303]
  }
}'
poly <- '{
  "type": "Feature",
  "properties": {},
  "geometry": {
    "type": "Polygon",
    "coordinates": [[
      [-112.074279, 40.52215],
      [-112.074279, 40.853293],
      [-111.610107, 40.853293],
      [-111.610107, 40.52215],
      [-112.074279, 40.52215]
      ]]
  }
}'
lawn_inside(point1, poly)
lawn_inside(point2, poly)