https://alligator.io/angular/resizing-images-in-browser-ng2-img-max/
origin - http://www.pipiscrew.com/2017/07/resizing-images-in-the-browser-in-angular-with-ng2-img-max/ resizing-images-in-the-browser-in-angular-with-ng2-img-max
https://alligator.io/angular/resizing-images-in-browser-ng2-img-max/
origin - http://www.pipiscrew.com/2017/07/resizing-images-in-the-browser-in-angular-with-ng2-img-max/ resizing-images-in-the-browser-in-angular-with-ng2-img-max