Unable to get Geometry after draw polygon in openlayers

Question

draw.on('drawend', function (e) {

console.log('geom: '+e.feature.getGeometry());

map.removeInteraction(draw); });

// I want to get the geometry after draw end // I am new in webGis

Answer 1

If you need the geometry outside the event or after removing the interaction you will need to save it

let geometry;

draw.on('drawend', function (e) {
  geometry = e.feature.getGeometry().clone();
  map.removeInteraction(draw);
});