Drawing Geometry
For drawing geometries on the map, a layer should be editable and selected on the map.
To draw a point, you need to click on the map.
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To delete the point, call the context menu and click Clear geometry.
For drawing a polyline or a polygon, specify the first point and continue clicking on the map. To stop drawing, click the last added point.
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You can add additional points on the polygon or polyline by clicking the existing points. Move points to make the polygon border you need.
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To add a hole inside a polygon, right-click and select Add hole. Start drawing a hole inside the polygon.
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To delete a geometry right-click and select Clear geometry.