Specifications include, but are not limited to: The Department of Commerce is scoping the development of a new web-based spatial decision support tool to aid local planners in evaluating multiple planning scenarios and parameters for comprehensive land use planning around the Puget Sound region of Washington State. The tool will integrate existing maps, models, and datasets available through local governments, resource agencies, and other organizations to allow users to view and analyze the relationships between the datasets. It will also include a web interface that will allow planners to use datasets in a decision support framework and assess alternative land use planning scenarios. The tool must be compatible with the current and future versions of ESRI ArcGIS software and tools, the geographic information systems (GIS) software used by Commerce.