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WikiVisually
The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
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Metadata
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Metadata is data that defines and describes the characteristics of other data. It often helps to describe, explain, locate, or otherwise make data easier to retrieve, use, or manage. For example, the
In the 21st century, metadata typically refers to digital forms, but traditional card catalogs contain metadata, with cards holding information about
In the 21st century, metadata typically refers to digital forms, but traditional card catalogs contain metadata, with cards holding information about books in a library (author, title, subject, etc.).
Metadata can come in different layers: This physical herbarium record of Cenchrus ciliaris consists of the specimens as well as metadata about them, w
Metadata can come in different layers: This physical herbarium record of Cenchrus ciliaris consists of the specimens as well as metadata about them, while the barcode points to a digital record with metadata about the physical record.
Manually created metadata, in this case for a Sphagnum papillosum pot that is part of a common garden experiment at Universität Greifswald
Manually created metadata, in this case for a Sphagnum papillosum pot that is part of a common garden experiment at Universität Greifswald
Mass surveillance
Videos
Mass surveillance is the intricate surveillance of an entire or a substantial fraction of a population in order to monitor that group of citizens. The surveillance is often done via the use of technol
Metadata
…is very widely collected by various national governmental organizations. This data is used for the purposes of traffic analysis and can be used for mass surveillance. Unique metadata standards exist for different disciplines (e.g., museum collections, digital audio files, websites, etc.). Describing the contents and…
Surveillance cameras at Tiananmen Square in 2009. In 2019, Comparitech reported that 8 out of 10 of the most monitored cities in the world are in Chin
Surveillance cameras at Tiananmen Square in 2009. In 2019, Comparitech reported that 8 out of 10 of the most monitored cities in the world are in China.
Certificate of state registration of the "monitoring, control, tracking the target of ground vehicles" – "CAMERTON"
Certificate of state registration of the "monitoring, control, tracking the target of ground vehicles" – "CAMERTON"
Gratitude of the Department of the Ministry of Internal Affairs of the Russian Federation for the Volkhov region of the organization Perspective Scien
Gratitude of the Department of the Ministry of Internal Affairs of the Russian Federation for the Volkhov region of the organization Perspective Scientific Research Development for the creation of the "CAMERTON" system
RAF Menwith Hill, a large site in the United Kingdom, part of ECHELON and the UKUSA Agreement
RAF Menwith Hill, a large site in the United Kingdom, part of ECHELON and the UKUSA Agreement