--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/WMSBuildingsArtifact.java	Wed Apr 30 17:16:57 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/WMSBuildingsArtifact.java	Wed Apr 30 17:23:28 2014 +0200
@@ -10,15 +10,10 @@
 
 import java.util.List;
 
-import org.w3c.dom.Document;
-
 import org.apache.log4j.Logger;
 
 import com.vividsolutions.jts.geom.Envelope;
 
-import org.dive4elements.artifacts.ArtifactFactory;
-import org.dive4elements.artifacts.CallMeta;
-
 import org.dive4elements.artifactdatabase.state.DefaultOutput;
 import org.dive4elements.artifactdatabase.state.Facet;
 import org.dive4elements.artifactdatabase.state.State;
@@ -37,10 +32,6 @@
     public static final String NAME = "buildings";
 
 
-    private static final Logger logger =
-        Logger.getLogger(WMSBuildingsArtifact.class);
-
-
     @Override
     public String getName() {
         return NAME;