Sitemaps: Google enables One file with "multiple content" types "video, images, mobile, code or geographic content"

If you web site or blog contains "videos, images, mobile URLs, code or geo information," Google now let you "create and submit a single Sitemap file with all the information. The structure of Sitemap with multiple content types is similar to standard, with additional ability to contain URLs referencing different content types. Here's an example […]

If you web site or blog contains "videos, images, mobile URLs, code or geo information," Google now let you "create and submit a single Sitemap file with all the information. The structure of Sitemap with multiple content types is similar to standard, with additional ability to contain URLs referencing different content types. Here's an example of a Sitemap that contains reference to a standard web page for Web search, image content for Image search and a video reference to be included in Video search," noted Google:

Here's what you'll see in Webmaster Tools:

The rest of the Sitemap rules, like 50,000 max URLs in one file and the 10MB uncompressed file size limit, still apply.

[Source]