mirror of
https://github.com/qgis/QGIS.git
synced 2025-02-26 00:02:08 -05:00
15 lines
843 B
Plaintext
15 lines
843 B
Plaintext
|
{
|
||
|
|
"name": "make_circle",
|
||
|
|
"type": "function",
|
||
|
|
"description": "Creates a circular polygon.",
|
||
|
|
"variableLenArguments": true,
|
||
|
|
"arguments": [
|
||
|
|
{"arg":"center", "description": "center point of the circle"},
|
||
|
|
{"arg":"radius", "description": "radius of the circle"},
|
||
|
|
{"arg":"segment", "description": "optional argument for polygon segmentation. By default this value is 36"}],
|
||
|
|
"examples": [ { "expression":"geom_to_wkt(make_circle(make_point(10,10), 5, 4))", "returns":"'Polygon ((10 15, 15 10, 10 5, 5 10, 10 15))'"},
|
||
|
|
{ "expression":"geom_to_wkt(make_circle(make_point(10,10,5), 5, 4))", "returns":"'Polygon ((10 15 5, 15 10 5, 10 5 5, 5 10 5, 10 15 5))'"},
|
||
|
|
{ "expression":"geom_to_wkt(make_circle(make_point(10,10,5,30), 5, 4))", "returns":"'Polygon ((10 15 5 30, 15 10 5 30, 10 5 5 30, 5 10 5 30, 10 15 5 30))'"}
|
||
|
|
]
|
||
|
|
}
|