Developing national SDI platform for Greece
نویسنده
چکیده
The Spatial Data Infrastructure (SDI) has emerged to facilitate the access, delivery and share of spatial information. It also results in greater effi ciency as limited awareness of existing datasets can lead organizations to duplicate data collection and register. SDI is an initiative that creates an environment in which spatial data stakeholders from different jurisdictions can co-operate and thus improve the management and exchange of data in an effi cient and cost-effective manner. An SDI operates on various levels including: organizational, local, state, national, regional, and fi nally global scale (Figure 1). Each level focuses on different details of data, institutional arrangements and issues.
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