function loadNodeData()
    {
    s_node_name[0] = "Albion Junction";
    i_node_x[0] = 302;
    i_node_y[0] = 454;
 
    s_node_name[1] = "Aldersley Junction";
    i_node_x[1] = 82;
    i_node_y[1] = 177;
 
    s_node_name[2] = "Anglesey Basin";
    i_node_x[2] = 466;
    i_node_y[2] = 3;
 
    s_node_name[3] = "Ashted Locks ";
    i_node_x[3] = 567;
    i_node_y[3] = 573;
 
    s_node_name[4] = "Aston Junction";
    i_node_x[4] = 559;
    i_node_y[4] = 538;
 
    s_node_name[5] = "Birchills Junction";
    i_node_x[5] = 359;
    i_node_y[5] = 205;
 
    s_node_name[6] = "Black Delph Junction";
    i_node_x[6] = 121;
    i_node_y[6] = 585;
 
    s_node_name[7] = "Brades Hall Junction";
    i_node_x[7] = 292;
    i_node_y[7] = 474;
 
    s_node_name[8] = "Bradley Workshops";
    i_node_x[8] = 230;
    i_node_y[8] = 337;
 
    s_node_name[9] = "Bromford Junction";
    i_node_x[9] = 345;
    i_node_y[9] = 483;
 
    s_node_name[10] = "Catshill Junction";
    i_node_x[10] = 489;
    i_node_y[10] = 77;
 
    s_node_name[11] = "Deepfields Junction";
    i_node_x[11] = 178;
    i_node_y[11] = 333;
 
    s_node_name[12] = "Dudley Port Junction";
    i_node_x[12] = 275;
    i_node_y[12] = 437;
 
    s_node_name[13] = "Dudley Tunnel North";
    i_node_x[13] = 206;
    i_node_y[13] = 436;
 
    s_node_name[14] = "Dudley Tunnel South";
    i_node_x[14] = 173;
    i_node_y[14] = 488;
 
    s_node_name[15] = "Engine Arm";
    i_node_x[15] = 425;
    i_node_y[15] = 535;
 
    s_node_name[16] = "Engine Arm Junction";
    i_node_x[16] = 418;
    i_node_y[16] = 511;
 
    s_node_name[17] = "Factory Junction";
    i_node_x[17] = 215;
    i_node_y[17] = 406;
 
    s_node_name[18] = "Fazeley Junction";
    i_node_x[18] = 684;
    i_node_y[18] = 468;
 
    s_node_name[19] = "Grove Colliery Basins";
    i_node_x[19] = 407;
    i_node_y[19] = 18;
 
    s_node_name[20] = "Hawne Basin";
    i_node_x[20] = 282;
    i_node_y[20] = 648;
 
    s_node_name[21] = "Horseley Fields Junction";
    i_node_x[21] = 142;
    i_node_y[21] = 232;
 
    s_node_name[22] = "Ladywood Junction";
    i_node_x[22] = 504;
    i_node_y[22] = 568;
 
    s_node_name[23] = "Newton Junction";
    i_node_x[23] = 434;
    i_node_y[23] = 347;
 
    s_node_name[24] = "Old Turn";
    i_node_x[24] = 517;
    i_node_y[24] = 570;
 
    s_node_name[25] = "Oldbury Locks Junction";
    i_node_x[25] = 334;
    i_node_y[25] = 508;
 
    s_node_name[26] = "Parkhead Junction";
    i_node_x[26] = 168;
    i_node_y[26] = 511;
 
    s_node_name[27] = "Pelsall Junction";
    i_node_x[27] = 399;
    i_node_y[27] = 82;
 
    s_node_name[28] = "Pudding Green Junction";
    i_node_x[28] = 319;
    i_node_y[28] = 462;
 
    s_node_name[29] = "Rotton Park Junction";
    i_node_x[29] = 486;
    i_node_y[29] = 556;
 
    s_node_name[30] = "Ryders Green Junction";
    i_node_x[30] = 310;
    i_node_y[30] = 434;
 
    s_node_name[31] = "Salford Junction";
    i_node_x[31] = 604;
    i_node_y[31] = 491;
 
    s_node_name[32] = "Sandy Turn";
    i_node_x[32] = 497;
    i_node_y[32] = 562;
 
    s_node_name[33] = "Smethwick Junction";
    i_node_x[33] = 445;
    i_node_y[33] = 520;
 
    s_node_name[34] = "Spon Lane Junction";
    i_node_x[34] = 374;
    i_node_y[34] = 487;
 
    s_node_name[35] = "Tame Valley Junction";
    i_node_x[35] = 290;
    i_node_y[35] = 373;
 
    s_node_name[36] = "Tipton Junction";
    i_node_x[36] = 219;
    i_node_y[36] = 430;
 
    s_node_name[37] = "Titford Branch";
    i_node_x[37] = 332;
    i_node_y[37] = 536;
 
    s_node_name[38] = "Walsall Junction";
    i_node_x[38] = 366;
    i_node_y[38] = 246;
 
    s_node_name[39] = "Walsall Town Arm";
    i_node_x[39] = 381;
    i_node_y[39] = 245;
 
    s_node_name[40] = "Windmill End";
    i_node_x[40] = 225;
    i_node_y[40] = 532;
 
    s_node_name[41] = "Winson Green Junction";
    i_node_x[41] = 464;
    i_node_y[41] = 536;
 
    s_node_name[42] = "Worcester Bar";
    i_node_x[42] = 528;
    i_node_y[42] = 582;
 
    }