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Function help
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elpaso authored and nyalldawson committed Nov 29, 2021
1 parent df805e0 commit d881f22
Showing 1 changed file with 5 additions and 7 deletions.
12 changes: 5 additions & 7 deletions resources/function_help/json/overlay_intersects
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{
"arg": "min_area",
"description": "an optional minimum area in current feature squared units for the intersection (if the intersection results in multiple polygons the intersection will be returned if at least one of the polygons has an area greater or equal to the value)",
"optional": true,
"default": "false"
"optional": true
},
{
"arg": "min_inscribed_circle_radius",
"description": "an optional minimum radius for the maximum inscribed circle of the intersection (if the intersection results in multiple polygons the intersection will be returned if at least one of the polygons has a radius for the maximum inscribed circle greater or equal to the value)",
"optional": true,
"default": "false"
"description": "an optional minimum radius in current feature units for the maximum inscribed circle of the intersection (if the intersection results in multiple polygons the intersection will be returned if at least one of the polygons has a radius for the maximum inscribed circle greater or equal to the value)",
"optional": true
}
],
"examples": [
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},
{
"expression": "overlay_intersects(layer:='regions', min_area:=0.54)",
"returns": "true if the current feature spatially intersects a region and the intersection area (of at least on of the part in case of multipolygons) is greater or equal to the value"
"returns": "true if the current feature spatially intersects a region and the intersection area (of at least on of the parts in case of multipolygons) is greater or equal to 0.54"
},
{
"expression": "overlay_intersects(layer:='regions', min_inscribed_circle_radius:=0.54)",
"returns": "true if the current feature spatially intersects a region and the intersection area maximum inscribed circle's radius (of at least on of the part in case of multipolygons) is greater or equal to the value"
"returns": "true if the current feature spatially intersects a region and the intersection area maximum inscribed circle's radius (of at least on of the parts in case of multipolygons) is greater or equal to the 0.54"
}
]
}

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