achy leaflayer_index = %u, 
layer_type [0] = %u, layer_index[0] = %u
layer_type [1] = %u, layer_index[1] = %u
layer_type [2] = %u, layer_index[2] = %u
layer_type [3] = %u, layer_index[3] = %u
layer_type [4] = %u, layer_index[4] = %u