Android - ดึงพิกัด(Lattitude Longtitude)จากฐานข้อมูลบน Server มาปักหมุดลงบนแผนที่ในโทรศัพท์พร้อมกับแสดงรายละเอียดข้อมูลและรูปภาพ

@Override
		protected void onPostExecute(String result) {
			try {
				JSONArray data = new JSONArray(result);

				for (int i = 0; i < data.length(); i++) {
					JSONObject c = data.getJSONObject(i);

					map = new HashMap<String, Object>();
					map.put("id", c.getString("id"));
					map.put("travel_name", c.getString("travel_name"));
					map.put("travel_activity", c.getString("travel_activity"));
					map.put("travel_latitude", c.getString("travel_latitude"));
					map.put("travel_longitude", c.getString("travel_longitude"));
					map.put("travel_image", c.getString("travel_image"));
					map.put("travel_image_full",
							(Bitmap) loadBitmap(c.getString("travel_image")));
					MyArrList.add(map);

					id = map.get("id").toString();
					name = map.get("travel_name").toString();
					image = map.get("travel_image").toString();
					address = map.get("travel_activity").toString();
					latitude = map.get("travel_latitude").toString();
					longitude = map.get("travel_longitude").toString();
					lat = Double.parseDouble(latitude);
					lng = Double.parseDouble(longitude);

					type = "travel";
					id_name = id + "," + name + "," + type + "," + image;

					Bitmap image1 = (Bitmap) map.get("travel_image_full");

					try {

						myMap.addMarker(new MarkerOptions()
								.position(new LatLng(lat, lng))
								.title(id_name)
								.snippet(address)
								.icon(BitmapDescriptorFactory
										.fromBitmap(getRoundedCornerBitmap(image1))));
					} catch (Exception e) {
						e.printStackTrace();
					}
				}
			} catch (JSONException e) {
				e.printStackTrace();
			}
			dismissDialog(DIALOG_DOWNLOAD_JSON_PROGRESS);
			removeDialog(DIALOG_DOWNLOAD_JSON_PROGRESS);
		}

	}