javadoc

Author: mdavis

src/main/java/org/osgeo/proj4j/CoordinateSystem.java

@@ -1,5 +1,21 @@
 package org.osgeo.proj4j;
 
+import org.osgeo.proj4j.units.*;
+
+/**
+ * Represents a projected or geographic coordinate system,
+ * to which coordinates are referenced.
+ * A coordinate system is defined by a {@link Datum} 
+ * on a specified {@link Ellipsoid},
+ * and by a {@link Projection} method
+ * (which may be null in the case of geographic coordinate systems.
+ * The numeric values of coordinates in a coordinate system
+ * are expressed in a specified kind of {@link Unit}s.
+ * 
+ * 
+ * @author Martin Davis
+ *
+ */
 public class CoordinateSystem 
 {
   // allows specifying transformations which convert to/from Geographic coordinates on the same datum

src/main/java/org/osgeo/proj4j/CoordinateSystemFactory.java

@@ -38,7 +38,7 @@ public CoordinateSystemFactory()
 
   /**
    * Gets the {@link Registry} used by this factory.
-   * @return
+   * @return the Registry
    */
   public Registry getRegistry()
   {
@@ -88,7 +88,7 @@ public CoordinateSystem createFromParameters(String name, String paramStr)
    * Creates a CoordinateSystem from a set of PROJ.4 parameters.
    * 
    * @param name a name for this coordinate system (may be null)
-   * @param params an array of PROJ.4 parameters
+   * @param args an array of PROJ.4 parameters
    * @return a CoordinateSystem
     * @throws UnsupportedOperationException if a PROJ.4 parameter is not supported
   */