SDIbased

SDIbased is a term that refers to solutions, systems, or approaches that are built upon or heavily incorporate the principles and architecture of the Spatial Data Infrastructure (SDI). An SDI is a framework for managing and sharing geospatial data. It typically includes policies, standards, technology, and human resources necessary to enable the creation, management, and widespread use of geospatial data. Therefore, something SDIbased is designed to leverage these existing or proposed spatial data infrastructure components for its functionality.

This can manifest in various ways. For instance, a data portal built on an SDI framework would be considered SDIbased, as it adheres to SDI standards for data discovery, access, and visualization. Similarly, a project that utilizes open standards for geospatial data exchange, such as OGC (Open Geospatial Consortium) standards, and integrates with existing SDI services is also SDIbased. The core idea is interoperability and reusability of geospatial information through a structured and standardized infrastructure.

The benefits of an SDIbased approach include improved data accessibility, reduced data duplication, enhanced collaboration among data producers and users, and more efficient decision-making through readily available and integrated spatial information. It promotes a collaborative environment where data can be shared and utilized across different organizations and applications, fostering a more comprehensive understanding of geographic phenomena. The "based" suffix emphasizes that the solution's foundation or primary operational mode relies on the principles and infrastructure of an SDI.