Metadata is data that describes other data. Meta is a prefix that -- in most information technology usages -- means "an underlying definition or description." Metadata summarizes basic information about data, which can make finding and working with particular instances of data easier. For example, author, date created, date modified and file size are examples of very basic document metadata.
Metadata is data that describes data, and HTML has an "official" way of adding metadata to a document — the element. Of course, the other stuff we are talking about in this article could also be thought of as metadata too. What is metadata and why is it important? [2018 Metadata is a structured way to communicate information about a data set, which is used in a variety of settings with special relevance for ecommerce businesses. Metadata for SEO and social media. Metadata allows XML-based applications to categorize and contextualize pieces of data — for marketers, this data is usually a web pages. What is metadata? definition and meaning metadata: Data that serves to provide context or additional information about other data. For example, information about the title, subject, author, typeface, enhancements, and size of the data file of a document constitute metadata about that document. It may also describe the conditions under which the data stored in a database was acquired, Metadata - WCF | Microsoft Docs The Windows Communication Foundation (WCF) provides an infrastructure for exporting, publishing, retrieving, and importing service metadata. WCF services use metadata to describe how to interact with the service's endpoints so that tools, such as Svcutil.exe, can automatically generate client code for accessing the service.
Metadata describes other data. It provides information about a certain item's content. For example, an image may include metadata that describes how large the picture is, the color depth, the image resolution, when the image was created, and other data. A text document's metadata may contain information about how long the document is, who the
Metadata is simply data about data. It means it is a description and context of the data. It helps to organize, find and understand data. Here are a few real world examples of metadata: What is Metadata and Why is it Important? - M-Files Blog
Metadata - Oracle
Metadata Creation - USGS Uses for Metadata. Metadata are used for enabling data discovery, understanding data, analysis and synthesis, maintaining longevity of a dataset, tracking the progress of a research project, and demonstrating the return on investment for research at an institution. Metadata definition and meaning | Collins English Dictionary Jul 23, 2020