Obtain the longitude and latitude of a map mark point

Google and Baidu use different latitude and longitude projection methods.

Therefore, it is very troublesome to use Google Maps to query standard longitude and latitude and then convert them to a hundred degrees.

However, Baidu has launched a small tool to easily obtain the latitude and longitude of a Baidu map at a certain point on the map.

That is, Baidu map pickup coordinate ASSISTANT:

Http://dev.baidu.com/wiki/static/map/API/tool/getPoint/

Collect the Baidu coordinates of 61 scenic spots and put them into the database tomorrow. You may need to add a table to record the coordinates. Or is it better to add coordinates to the back of the original table?