remove data type

src/lib/src/main/java/gov/usgs/earthquake/nshmp/netcdf/Netcdf.java

@@ -21,7 +21,6 @@ import gov.usgs.earthquake.nshmp.netcdf.reader.Reader;
 public abstract class Netcdf<T> {
 
   protected final Path netcdfPath;
-  protected final NetcdfDataType dataType;
   protected final NetcdfData netcdfData;
   protected NetcdfShape netcdfShape;
 
@@ -39,7 +38,6 @@ public abstract class Netcdf<T> {
       throw new IllegalArgumentException("Path to Netcdf file [" + netcdfPath + "] does not exist");
     }
 
-    dataType = NetcdfDataType.getDataType(netcdfPath);
     var reader = getNetcdfData(netcdfPath);
     netcdfData = reader.netcdfData();
     netcdfShape = reader.netcdfShape();
@@ -52,13 +50,6 @@ public abstract class Netcdf<T> {
    */
   public abstract BoundingData<T> boundingData(Location site);
 
-  /**
-   * Returns the data type.
-   */
-  public NetcdfDataType dataType() {
-    return dataType;
-  }
-
   /**
    * Returns the NetCDF data.
    */