function getIntersect() {
    var drawnLine = draw.getAll();
    var layerFeatures = turf.featureCollection(SELECTED_LAYER_JSON.features);
    var intersectingFeatures = turf.lineIntersect(drawnLine, layerFeatures);
    interArray = [];
    for (var i = 0; i < intersectingFeatures.features.length; i++) {
        interArray.push(intersectingFeatures.features[i].geometry.coordinates)
    }

    mapB.on('render', interHeights);
    mapB.resize();
}

function interHeights() {
    mapB.off('render', interHeights)
    var selectFeatures = [];
    interArray.forEach(coords => {
        pixelCoords = mapB.project(coords);
        var bbox = [[pixelCoords.x - 10, pixelCoords.y - 10], [pixelCoords.x + 10, pixelCoords.y + 10]];
        selectFeatures.push(mapB.queryRenderedFeatures(pixelCoords, {layers: [SELECTED_LAYER_ID]}));
    });
}