Restored RandomSpatialGenerator
Restored RandomSpatialGenerator

aseldawy/spatialhadoop,aseldawy/spatialhadoop,aseldawy/spatialhadoop,aseldawy/spatialhadoop,aseldawy/spatialhadoop,aseldawy/spatialhadoop,aseldawy/spatialhadoop,aseldawy/spatialhadoop,aseldawy/spatialhadoop