Grlevelx-resourcesColor tables, placefiles, and other items for the Gibson Ridge family of weather visualization products. Pull requests welcomed and encouraged!If you are new to Gibson Ridge products (especially the use of placefiles and shapefiles), see the Gibson Ridge documentation here: AWIPS CitiesThe AWIPS Cities placefile is a preliminary stab at converting data found atto Gibson Ridge placefile format, with a minimal-effort pass (so far) at mapping AWIPS progressive disclosure values to different viewing thresholds in GR. More work is needed here! Marine Zones Style File (style-files/Marine Zones.sty)Use this style file combined with the shapefiles found here:to display various marine zones under NWS forecast responsibility (tested and works with all coastal and Great Lakes marine zones). Counties Style File (style-files/Counties.sty)Use this style file combined with the shapefile found here:to display counties as loaded into AWIPS.
Notes on GR Products. GR calculates a number of Level III products using Level II data. Dual Pol Notes – Correlation coefficient is called RHO in GR, not CC – An extra dual-pol product is available in GR that is not viewable in AWIPS. This is phase shift, or PHI. This is the differential phase shift product before a distance derivative is.