# booleanCrosses
Boolean-Crosses returns True if the intersection results in a geometry whose dimension is one less than the maximum dimension of the two source geometries and the intersection set is interior to both source geometries.
如果交集产生的几何图形的维数比两个源几何图形的最大维数小1,并且交集位于两个源几何图形的内部,则返回true。
> npm install @turf/boolean-crosses
参数
参数 | 类型 | 描述 |
---|---|---|
feature1 | (Geometry|Feature) | GeoJSON Feature或Geometry |
feature2 | (Geometry|Feature) | GeoJSON Feature或Geometry |
返回
boolean - true/false
示例
var line1 = turf.lineString([[-2, 2], [4, 2]]);
var line2 = turf.lineString([[1, 1], [1, 2], [1, 3], [1, 4]]);
var cross = turf.booleanCrosses(line1, line2);
//=true