Tool for removing duplicate images

1. update ids.js with result from select ids from (select count(*) as cnt, userId, group_concat(id) as ids from picture group by lat, lon, userId having cnt > 1) c;
2. run: yarn start
3. open app with google-chrome --user-data-dir=tmp1 --disable-security http://localhost:3000
4. modify App.js for authorization, range, etc

Click on image to delete (if static), click on OK to skip (if animates).