Mohiomap displays the content in your cloud accounts in the form nodes on your Map. The appearance of a node depends on the type of entity (eg. folder, file, note, tag, etc.) it is representing. Here are some examples:
There are two types of tags in the screenshot above.
Auto tags are automatically created by Mohiomap. They are automatically assigned to files of the same file type - for example, Microsoft Word files are automatically assigned the auto tag .doc or .docx.
The other type of tag in the screenshot above is a user-created tag. Mohiomap allows you to assign tags to your Dropbox and Google Drive content, just like in Evernote!
Google Drive nodes
Generally, the size of a node indicates its size on disk. In the screenshot below, the music files on the left are much larger than the documents on the right: