v59jnnn - 経済統計練習帳

var line=new Array();
var dic_line=new Array();
var dic_com=new Array();
var lon=new Array();
var lat=new Array();
var com=new Array();
var number;
var lonx=new Array();
var latx=new Array();
var x=new Array();
 
 google.load('visualization', '1', { 'packages': ['map'] });
 
 
function sample() {
 
        var query = "SELECT * FROM " +
            '1BKgErwl7YQsXR0SYoLfE8MDurLLzfVmpL8EeuLqo';
        var encodedQuery = encodeURIComponent(query);
 
        var url = ['https://www.googleapis.com/fusiontables/v1/query'];
        url.push('?sql=' + encodedQuery);
        url.push('&key=AIzaSyAH0WCAXRIdHdbI-6bnMSN4kVDDZZmGyqY');
        url.push('&callback=?');
 
 
 
        $.ajax({
            url: url.join(''),
            dataType: 'jsonp',
            success: function (data) {
                var rows = data['rows'];
 
                sx = 0;
 
                for (var i in rows) {
                    var x1 = rows[i][2];
                    var x2 = rows[i][3];
                    var x3 = rows[i][4];
                    var x4 = rows[i][5];
 
                    sx = sx + 1;
                    line[sx] = x1;
                    com[sx] = x2;
                    lon[sx] = x3;
                    lat[sx] = x4;
                }
 
                number = sx;
 
 dicnumber=0;
 
      for(s=1;s<number+1;s++){
      z=0;
      for(sx=1;sx<dicnumber+1;sx++){
      h=0; 
      if(line[s]==dic_line[sx])h=h+1;
      if(com[s]==dic_com[sx])h=h+1;
      if(h==2)z=100;
      } 
      if(z<50)dicnumber=dicnumber+1;
       if(z<50)dic_line[dicnumber]=line[s];
       if(z<50)dic_com[dicnumber]=com[s];            
      }
 
 
 
 number_line=0;
 
      for(s=1;s<number+1;s++){
      z=0;
      for(sx=1;sx<dicnumber+1;sx++){
      h=0; 
      if(line[s]==dic_line[10])h=h+1;
      if(com[s]==dic_com[10])h=h+1;
      if(h==2)z=100;
      } 
      if(z>50)number_line=number_line+1;
      if(z>50)lonx[number_line]=lon[s];
      if(z>50)latx[number_line]=lat[s];            
      }
 
 
 
 
 
 
  for(s=0;s<11;s++){
  x[s]=new Array();    
  }
 
 
        x[0][0]="lat";
        x[0][1]="long";
 x[0][2]="name";
 
 alert(numbere_line);
 
 for(s=1;s<11;s++){
 x[s][0]=lonx[s];
 x[s][1]=latx[s];
x[s][2]="a"+s;
  }
 
 
     var datax = google.visualization.arrayToDataTable(x);    
 
   var options = {
        showTip: true
        };
 
    var map = new google.visualization.Map(document.getElementById('memo'));
 
    map.draw(datax, options);
 
 
 
            }
        });
 
}