Since model data typically cover a much larger domain at lower resolution than the gridded forecast fields, these data are interpolated and mapped to the higher resolution of the forecast fields on retrieval. Since RPCs are used, the networking capability of the GFESuite is intrinsically part of the system. Generally in the NWS environment, all components of the GFESuite run in the same network domain. However, a very useful feature of the GFESuite is that its various components can communicate with any database server anywhere in the world, provided the network connectivity is present. The networking capability allows for access to forecasts at other sites and intersite coordination and forecast boundary reconciliation.
Users can easily configure the database to customize components to meet their specific needs.
That is, the list of data sources, weather elements and their attributes, resolution, and domain of the grids can be varied using a single configuration file. In providing an inventory view of weather elements, the Grid Manager shows the valid time of each grid for each weather element. Using the editing capabilities in the Grid Manager, meteorologists can copy derived model data into the forecast, adjust the valid time of grids, and interpolate data from one grid to another. The Spatial Editor displays one or more grids with underlying map backgrounds. Meteorologists can control the appearance of the display by varying the color enhancement curves, set of displayed weather elements, and contour intervals.