--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/states/minfo/BedQualityState.java	Wed Jul 02 09:29:39 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/states/minfo/BedQualityState.java	Wed Jul 02 09:31:14 2014 +0200
@@ -25,12 +25,15 @@
 import org.dive4elements.river.artifacts.model.DataFacet;
 import org.dive4elements.river.artifacts.model.DateRange;
 import org.dive4elements.river.artifacts.model.FacetTypes;
-import org.dive4elements.river.artifacts.model.minfo.BedDensityFacet;
+import org.dive4elements.river.artifacts.model.minfo.BedDensityTopFacet;
+import org.dive4elements.river.artifacts.model.minfo.BedDensitySubFacet;
+import org.dive4elements.river.artifacts.model.minfo.BedDiameterTopFacet;
 import org.dive4elements.river.artifacts.model.minfo.BedDiameterDataFacet;
-import org.dive4elements.river.artifacts.model.minfo.BedDiameterFacet;
 import org.dive4elements.river.artifacts.model.minfo.BedDiameterResult;
+import org.dive4elements.river.artifacts.model.minfo.BedDiameterSubFacet;
 import org.dive4elements.river.artifacts.model.minfo.BedParametersResult;
-import org.dive4elements.river.artifacts.model.minfo.BedPorosityFacet;
+import org.dive4elements.river.artifacts.model.minfo.BedPorositySubFacet;
+import org.dive4elements.river.artifacts.model.minfo.BedPorosityTopFacet;
 import org.dive4elements.river.artifacts.model.minfo.BedQualityCalculation;
 import org.dive4elements.river.artifacts.model.minfo.BedQualityDiameterResult;
 import org.dive4elements.river.artifacts.model.minfo.BedQualityResult;
@@ -257,7 +260,7 @@
             DateRange range = result.getDateRange();
             BedDiameterResult[] bedDiameter = result.getBedResults();
             for (int j = 0; j < bedDiameter.length; j++) {
-                newFacets.add(new BedDiameterFacet((idx << 8) + j,
+                newFacets.add(new BedDiameterTopFacet((idx << 8) + j,
                     BED_QUALITY_BED_DIAMETER_TOPLAYER,
                     createDiameterTopLayerDescription(
                         meta,
@@ -265,7 +268,7 @@
                         range),
                     ComputeType.ADVANCE, stateId, hash));
 
-                newFacets.add(new BedDiameterFacet((idx << 8) +j,
+                newFacets.add(new BedDiameterSubFacet((idx << 8) +j,
                     BED_QUALITY_BED_DIAMETER_SUBLAYER,
                     createDiameterSubLayerDescription(
                         meta,
@@ -288,7 +291,7 @@
             if (bedDiameter.length > 0) {
                 BedParametersResult[] bedParameters = result.getParameters();
                 for (int j = 0; j < bedParameters.length; j++) {
-                    newFacets.add(new BedPorosityFacet((idx << 8) + j,
+                    newFacets.add(new BedPorosityTopFacet((idx << 8) + j,
                         BED_QUALITY_POROSITY_TOPLAYER,
                         createPorosityTopLayerDescription(
                             meta,
@@ -296,7 +299,7 @@
                             range),
                         ComputeType.ADVANCE, stateId, hash));
 
-                    newFacets.add(new BedPorosityFacet((idx << 8) + j,
+                    newFacets.add(new BedPorositySubFacet((idx << 8) + j,
                         BED_QUALITY_POROSITY_SUBLAYER,
                         createPorositySubLayerDescription(
                             meta,
@@ -304,7 +307,7 @@
                             range),
                         ComputeType.ADVANCE, stateId, hash));
 
-                    newFacets.add(new BedDensityFacet((idx << 8) + j,
+                    newFacets.add(new BedDensityTopFacet((idx << 8) + j,
                         BED_QUALITY_SEDIMENT_DENSITY_TOPLAYER,
                         createDensityTopLayerDescription(
                             meta,
@@ -312,7 +315,7 @@
                             range),
                         ComputeType.ADVANCE, stateId, hash));
 
-                    newFacets.add(new BedDensityFacet((idx << 8) + j,
+                    newFacets.add(new BedDensitySubFacet((idx << 8) + j,
                         BED_QUALITY_SEDIMENT_DENSITY_SUBLAYER,
                         createDensitySubLayerDescription(
                             meta,