如何在大型谷歌地图和查询数据库上绘制矩形区域以查找矩形内存在的位置/点？

var map = new google.maps.Map(document.getElementById('map'), {
  center: {lat: 40.7128, lng: -74.0060},
  zoom: 10
});

var rectangle = new google.maps.Rectangle({
  strokeColor: '#FF0000',
  strokeOpacity: 0.8,
  strokeWeight: 2,
  fillColor: '#FF0000',
  fillOpacity: 0.35,
  map: map,
  bounds: {
    north: 40.7128,
    south: 40.7128,
    east: -74.0060,
    west: -74.0060
  }
});

var map = new qq.maps.Map(document.getElementById("map"), {
  center: new qq.maps.LatLng(40.7128, -74.0060),
  zoom: 10
});

var polygon = new qq.maps.Polygon({
  map: map,
  path: [
    new qq.maps.LatLng(40.7128, -74.0060),
    new qq.maps.LatLng(40.7128, -74.0060),
    new qq.maps.LatLng(40.7128, -74.0060),
    new qq.maps.LatLng(40.7128, -74.0060)
  ],
  strokeColor: "#FF0000",
  strokeWeight: 2,
  fillColor: "#FF0000",
  fillOpacity: 0.35
});