QGIS/resources/function_help/json/make_point

{
  "function": "make_point",
  "description": "Creates a point geometry from an x and y value.",
  "arguments": [ {"arg":"x","description":"x coordinate of point"},
                 {"arg":"y","description":"y coordinate of point"} ],
  "examples": [ { "expression":"geom_to_wkt(make_point(2,4))", "returns":"'Point (2 4)'"}]
}
Clean up and extend expression geometry functions: - New expression functions for area(geom), perimeter(geom), point_n(geom), start_point(geom), end_point(geom), make_point(x,y) - Add new variant to length() function which takes a geometry object, allows for length(geom) evaluation. - Rename x_at, y_at to $x_at, $y_at (alias old names) to reflect that these only work on current feature geometry - Add x(geom), y(geom) functions which return x and y coordinate for point geometries or centroid x/y for non-point geometries (fix #11008) 2015-09-18 05:41:38 +10:00			`{`
			`"function": "make_point",`
			`"description": "Creates a point geometry from an x and y value.",`
			`"arguments": [ {"arg":"x","description":"x coordinate of point"},`
			`{"arg":"y","description":"y coordinate of point"} ],`
			`"examples": [ { "expression":"geom_to_wkt(make_point(2,4))", "returns":"'Point (2 4)'"}]`
			`}`