If you are embedding Google Maps into your website, you can block the codes as follows.

Original code example:

<iframe 
        src="https://www.google.com/maps/embed?pb=!1m14!1m12!1m3!1d32312.5260948709!2d16.593584727246082!3d59.590840662540685!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!5e0!3m2!1sde!2sse!4v1576536228940!5m2!1sde!2sse" 
        width="600" height="450" frameborder="0" 
        style="border:0;" allowfullscreen=""></iframe>

Changed code example:

<iframe 
        class="cmplazyload"        
        src="about:blank"     
        data-cmp-vendor="s1104"
        data-cmp-src="https://www.google.com/maps/embed?pb=!1m14!1m12!1m3!1d32312.5260948709!2d16.593584727246082!3d59.590840662540685!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!5e0!3m2!1sde!2sse!4v1576536228940!5m2!1sde!2sse" 
        width="600" height="450" frameborder="0" 
        style="border:0;" allowfullscreen=""></iframe>

Google Maps via API

For Google Maps integration via the API we cannot present you any standards or integration examples since there are too many integration options on customer side.

Please refer to the examples of manual blocking:
https://site.staging.consentmanager.net/help/integration/how-to-block-third-party-codes-cookies-if-no-consent-is-given/ 

Here is an example to integrate dynamic content blocking for your Google Maps JS API

 <script src="" 
         data-cmp-src="https://maps.googleapis.com/maps/api/js?key=....." 
         data-cmp-vendor="s1104" 
         data-cmp-preview="500x300" 
         data-cmp-preview-headline="Your headline" 
         data-cmp-preview-text="Accept" 
         data-cmp-preview-btn="Text for your button" 
         data-cmp-preview-checkbox="Text for your checkbox" 
         data-cmp-preview-image="https://..........jpg" 
         data-cmp-preview-bgcolor="#000" 
         class="cmplazyload">
</script>

Useful links

Javascript API:
https://site.staging.consentmanager.net/help/developer-reference/javascript-api/ 

CMP events:
https://site.staging.consentmanager.net/help/developer-reference/cmp-events/ 

If you want to add a preview consent overlay, please refer to here:
https://site.staging.consentmanager.net/help/developer-reference/dynamic-content-blocking/