
How Big Data Improves Construction
Surety Bond Professionals is a family owned and operated bonding agency with over 30 years of experience. With access to a broad range of surety markets, our expert agents are ready to assist with all of your construction bond needs. What Is Big Data? Oracle defines “big data” as larger, more complex data sets that are so voluminous that traditional data processing software can’t manage them. Big data provides the basis for addressing business problems previously too difficult to tackle. The “three V’s” help explain the challenges inherent in working with big data. Volume refers to the enormous amount of data—for example, in databases containing BIM and 3-D modeling files and from continuous collection of data from sensor-equipped equipment and PPE. Some organizations are dealing with terabytes of data, while for others, it may be hundreds of petabytes. Velocity describes the speed at which data are created and collected and perhaps acted upon, potentially in real-time. Variety is all about the different kinds of data points involved—traditionally structured data in a relational database and, increasingly, new unstructured and semi-structured data that require additional processing to derive meaningful insights. Since these three V’s were delineated, three more V’s have emerged:...
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