A short python snippet that converts SVG to PNG and then converts it to TXT using Google Cloud Vision API

In order to use this code, Sign up here in google cloud and get a key.json from cloud console.

1. Python 'svglib' is used to convert the SVG file into ReportLab Graphics Drawing objects.
2. The ReportLab Graphics Drawing object is converted to PNG using the reportlab library.
3. Generated ".png" file is passed to google cloud api and converted into TXT.