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Metadata are data about data.
There are two kinds of metadata: "data about data content", and "data about data containers".
Consider a file with a picture. The picture or the pixels inside the file are data.
A description of the picture, such as "3 cute kittens, April 2012" are "data about data content", a kind of summary of the data.
A description of the picture, like "JPEG format, 300x400 pixels", are "data about data container", because it describes how the contents of the file are stored, although they are not the actual data.
A library card catalog contains "data about data content", a kind of summary of the data - the author, the time of creation, etc.
What else can I help you with?
What are document properties also known as?
Document properties are also known as metadata, which refers to information about the document such as title, author, date created, and file type. Metadata provides important details that help users organize, classify, and retrieve documents efficiently.
What is the date you change a file is an example of what type of property?
The date you change a file is an example of a metadata property. Metadata provides information about other data, such as when a file was created, modified, or accessed. This type of property helps users and systems understand and manage files effectively.
Where can you find the subject and basic information about a map?
The subject and basic information about a map are typically found in the map's title, legend, and sometimes in the inset or metadata. The title usually gives a brief description of what the map depicts, while the legend explains the symbols and colors used on the map. The inset may provide additional details, and the metadata contains information about the map's source, scale, and other relevant details.
Why use annotations?
Annotations allow you to add metadata and information to your code, making it more descriptive, organized, and easier to understand for yourself and others. They can be used for documentation, to provide additional information, or to configure how certain tools or frameworks handle your code.
How is reflection used?
reflection is used when you look in the mirror (light), when light takes the specific path from reflectingof of your face , to the mirror in front of you and back to you eye, that is how you see yourself.
Which of these is an example of a type of technology used to collect data-?
Metadata is "data about data". There are two "metadata types;" structural metadata, about the design and specification of data structures or "data about the containers of data"; and descriptive metadata about individual instances of application data or the data content.
Which screen is used to view the metadata for a particular TO?
Tech Order Detail
How can I edit PNG metadata using a PNG metadata editor?
To edit PNG metadata using a PNG metadata editor, you can open the PNG file in the editor and look for options to modify or add metadata fields such as title, author, description, and keywords. Make the desired changes and save the file to apply the new metadata.
What does downloading metadata mean?
Metadata is "data about data". It is used for two fundamentally different concepts. Structural metadata is about the design and specification of data structures. Descriptive metadata, is about individual instances of application data, the data content.
What is the difference between meta data and metadata?
The terms "meta data" and "metadata" are often used interchangeably, but technically "meta data" refers to data about data, while "metadata" specifically refers to structured information that describes, explains, or provides context for other data.
What is metadata in oracle?
It is nothng but the information about information in database.... Is called metadata
How do you edit photo metadata?
I can tell you in case you are using Photoshop,open Bridge and select photo then look arround for metadata panel.click on it to expand.If you cant see metadata panel then go to Window-Metadata panel
Are keywords also known as metadata?
No. Keywords are not called or known as Metadata in Java
What term is used to describe information about an action event or process?
The term commonly used to describe information about an action event or process is "metadata." Metadata provides context and details about the action or process, such as time, date, location, and participants involved.
Data about data is called what in a database?
"Metadata" defines the structure of the data stored.
How can I edit PNG metadata in a single question?
How do you edit PNG metadata in one step?
What are the differences between DNG and PNG file formats, and which one is more suitable for preserving image quality and metadata?
The main differences between DNG and PNG file formats are that DNG is primarily used for raw image files and preserves more metadata, while PNG is a lossless compression format commonly used for web graphics. DNG is more suitable for preserving image quality and metadata due to its support for raw image data and extensive metadata storage capabilities.
