change res for hyb. weights

utils/soca/gdas_socahybridweights.h

@@ -66,6 +66,14 @@ namespace gdasapp {
       oops::Log::info() << "geometry: " << std::endl << geomConfig << std::endl;
       const soca::Geometry geom(geomConfig, this->getComm());
 
+      // Setup the output soca geometry
+      oops::Log::info() << "====================== ens B geometry" << std::endl;
+      const std::string outputGeometryKey = fullConfig.has("output geometry")
+                        ? "output geometry"  // keep things backward compatible for now
+                        : "geometry";        // and default to the input geometry
+      const eckit::LocalConfiguration geomOutConfig(fullConfig, outputGeometryKey);
+      const soca::Geometry geomOut(geomOutConfig, this->getComm());
+
       /// Get the date
       std::string strdt;
       fullConfig.get("date", strdt);
@@ -94,6 +102,7 @@ namespace gdasapp {
       /// Create fields of weights for seaice
       soca::Increment socaIceHW(geom, socaVars, dt);  // ocean field is mandatory for writting
       socaIceHW.ones();
+      // TODO: set the weights based on the ice extent
       socaIceHW *= wIce;
       oops::Log::info() << "socaIceHW: " << std::endl << socaIceHW << std::endl;
       const eckit::LocalConfiguration socaHWOutConfig(fullConfig, "output");
@@ -115,7 +124,8 @@ namespace gdasapp {
 
       socaOcnHW *= wOcean;
       oops::Log::info() << "socaOcnHW: " << std::endl << socaOcnHW << std::endl;
-      socaOcnHW.write(socaHWOutConfig);
+      soca::Increment socaOcnHWOut(geomOut, socaOcnHW);  // interp to output geometry
+      socaOcnHWOut.write(socaHWOutConfig);
 
       return 0;
     }