LocationData_Color/Ele

var img;

var x = 0;

var y = 0;

​

function preload() {

  //load csv file

  table = loadTable("Data.csv", 'csv', 'header');

​

}

​

function setup() {

  c = createCanvas(windowWidth, windowHeight);

  background(0);

​

  vid = createVideo("220427_Zeitraffer.mp4")

  vid.size(windowWidth, windowHeight);

  vid.play();

  vid.loop();

  vid.hide();

​

  textSize(14);

  filas = table.getRowCount(); 

  lat = table.getColumn(1); 

  print(lat);

​

  frameRate(20);

  i = 0; //Zähler

  //noLoop();

​

}

​

function draw() {

  vid.loadPixels();

  a = height 

​

​

  pixel0 = vid.get(vid.width / 2, a * 0.5);

​

  lon = table.get(i, 0) //Wert latitude Stelle i

  lat = table.get(i, 1) //Wert longitude, Stelle i

  xl = map(lat, 11.77, 11.80, 0, windowHeight - 50);

  yl = map(lon, 50.17, 50.20, windowHeight - 50, 0);

  ele = table.get(i,2);

  c = map(ele, 550, 650, 0, 255);

​

  fill(pixel0); //Farbwert Video

  //fill(ele) //Höhenmeter

  noStroke();

  ellipse(xl, yl, 10, 10); 

  i++;

​

  fill(0)

​

​

}

​

function keyPressed() {

  if (key == "s") {

    save('visualization.png');

  }

}

​