private static void drawEventsHod(SvgFile svg, List<UserData> users, Map<Integer, Zone> zones) {
float strokeWidth = 0.5f;
int ci = 0;
for (UserData user : users) {
for (Event e : user.getEvents()) {
// e.get
Float hod = e.getHourOfDay();
if (hod == null) continue;
String stroke = getColour(scaleHod(hod));
if (e.getGpsTagId() != 0) {
Zone z = zones.get(e.getGpsTagId());
if (z != null) {
String fill = getZoneFill(z);
float rx = (float) ((Math.random() - 0.5) * JITTER);
float ry = (float) ((Math.random() - 0.5) * JITTER);
float size = scaleD(z.getRadius());
if (size < 1) size = 1;
svg.circle(
rx + scaleX(Mercator.mercX(z.getLon())),
ry + scaleY(Mercator.mercY(z.getLat())),
size,
stroke,
1.0f,
fill,
"fill-opacity=\"0.1\"");
}
}
}
}
}
private static void drawEvents(
SvgFile svg, List<UserData> users, String overrideStroke, Map<Integer, Zone> zones) {
float strokeWidth = 0.5f;
int ci = 0;
for (UserData user : users) {
ci = ci + 1 % colors.length;
String stroke = overrideStroke != null ? overrideStroke : colors[ci];
for (Event e : user.getEvents()) {
// e.get
if (e.getGpsTagId() != 0) {
Zone z = zones.get(e.getGpsTagId());
if (z != null) {
String fill = getZoneFill(z);
float rx = (float) ((Math.random() - 0.5) * JITTER);
float ry = (float) ((Math.random() - 0.5) * JITTER);
svg.circle(
rx + scaleX(Mercator.mercX(z.getLon())),
ry + scaleY(Mercator.mercY(z.getLat())),
scaleD(z.getRadius()),
stroke,
1.0f,
fill,
"fill-opacity=\"0.1\"");
}
}
}
}
}
private static void drawZones2(SvgFile svg, Map<Integer, Zone> zones) {
for (Zone z : zones.values()) {
String fill = getZoneFill(z);
float size = scaleD(z.getRadius());
if (size < 1) size = 1;
svg.circle(
scaleX(Mercator.mercX(z.getLon())),
scaleY(Mercator.mercY(z.getLat())),
size,
fill,
0.0f,
fill,
" fill-opacity=\"15%\" stroke-opacity=\"20%\"");
}
}
/**
* @param file
* @return
* @throws FileNotFoundException
* @throws UnsupportedEncodingException
*/
private static SvgFile createBackgroundFile(File file)
throws UnsupportedEncodingException, FileNotFoundException {
SvgFile svg = new SvgFile(file, MAG);
svg.desc("DrawTrails of automics data, " + new Date());
svg.print("<filter id=\"desaturate\" primitiveUnits=\"objectBoundingBox\">");
// svg.print("<feImage x=\""+(500-width/2)+"\" y=\""+(500-width/2)+"\" width=\""+width+"\"
// height=\""+width+"\" xlink:href=\"altontowers-zoom15.png\"/>");
svg.print(
"<feImage x=\"0%\" y=\"0%\" width=\"100%\" height=\"100%\" xlink:href=\"altontowers-zoom15.png\"/>");
svg.print(
"<feColorMatrix type=\"matrix\" values=\"0.3333 0.3333 0.3333 0 0 "
+ "0.3333 0.3333 0.3333 0 0 "
+ "0.3333 0.3333 0.3333 0 0 "
+ "0 0 0 1 0\"/>");
svg.print(
"<feColorMatrix type=\"matrix\" values=\"0.3 0 0 0 0.7 "
+ "0 0.3 0 0 0.7 "
+ "0 0 0.3 0 0.7 "
+ "0 0 0 1 0\"/>");
svg.print("</filter>");
// zoom level - 2^zoom level tiles in x & y
int zoom = 15;
double imageWidth = 2 * Mercator.mercX(180) / Math.pow(2, zoom) * 640 / 256;
svg.print(
"<rect x=\""
+ MAG * SCALE * 0.5 * (1 - imageWidth / width)
+ "\" y=\""
+ MAG * SCALE * 0.5 * (1 - imageWidth / width)
+ "\" width=\""
+ MAG * SCALE * (imageWidth / width)
+ "\" height=\""
+ MAG * SCALE * (imageWidth / width)
+ "\" filter=\"url(#desaturate)\"/>");
return svg;
}
/** @param args */
public static void main(String[] args) {
if (args.length != 3) {
logger.log(Level.SEVERE, "usage: <logdir> <zonefile> <outdir>");
System.exit(-1);
}
try {
cLat = 52.987253;
cLon = -1.8895595;
cX = Mercator.mercX(cLon);
cY = Mercator.mercY(cLat);
// http://maps.googleapis.com/maps/api/staticmap?center=40.714728,-73.998672&zoom=12&size=400x400&maptype=satellite&sensor=false
// INFO: lon: -1.896922 to -1.882197, lat: 52.984308 to 52.990198
// http://maps.googleapis.com/maps/api/staticmap?center=52.987253,-1.8895595&zoom=14&size=640x640&maptype=satellite&sensor=false
List<UserData> users = LogReader.readLogs(new File(args[0]));
Map<Integer, Zone> zones = LogReader.readZones(new File(args[1]));
logger.log(Level.INFO, "Read " + zones.size() + " zones");
File outdir = new File(args[2]);
if (!outdir.isDirectory()) {
logger.log(Level.SEVERE, "Output directory not valid: " + outdir);
System.exit(-1);
}
width = 2000;
SvgFile svg = createBackgroundFile(new File(outdir, "park.svg"));
{
double minX = Double.MAX_VALUE,
minY = Double.MAX_VALUE,
maxX = -Double.MAX_VALUE,
maxY = -Double.MAX_VALUE;
double minLat = Double.MAX_VALUE,
minLon = Double.MAX_VALUE,
maxLat = -Double.MAX_VALUE,
maxLon = -Double.MAX_VALUE;
float minHOD = Float.MAX_VALUE, maxHOD = -Float.MAX_VALUE;
float minHOD2 = Float.MAX_VALUE, maxHOD2 = -Float.MAX_VALUE;
for (UserData user : users) {
for (Position p : user.getPositions()) {
if (p.isTruncated()) continue;
double x = p.getX();
double y = p.getY();
if (x < minX) minX = x;
if (x > maxX) maxX = x;
if (y < minY) minY = y;
if (y > maxY) maxY = y;
double lat = p.getLat();
double lon = p.getLon();
if (lat < minLat) minLat = lat;
if (lat > maxLat) maxLat = lat;
if (lon < minLon) minLon = lon;
if (lon > maxLon) maxLon = lon;
float hod = p.getHourOfDay();
if (hod < minHOD) minHOD = hod;
if (hod > maxHOD) maxHOD = hod;
}
for (Event e : user.getEvents()) {
Float hod = e.getHourOfDay();
if (hod == null) continue;
if (hod < minHOD2) minHOD2 = hod;
if (hod > maxHOD2) maxHOD2 = hod;
}
}
logger.log(
Level.INFO, "Ranges, x: " + minX + " to " + maxX + ", y: " + minY + " to " + maxY);
logger.log(
Level.INFO,
"Ranges, lon: " + minLon + " to " + maxLon + ", lat: " + minLat + " to " + maxLat);
logger.log(Level.INFO, "Ranges, HOD: " + minHOD + " to " + maxHOD);
logger.log(Level.INFO, "Ranges, HOD2: " + minHOD2 + " to " + maxHOD2);
minX -= BORDER_M;
minY -= BORDER_M;
maxX += BORDER_M;
maxY += BORDER_M;
}
// String stroke = "#ff0000";
drawPositions(svg, users, "#222", false);
drawZones(svg, zones);
svg.close();
svg = createBackgroundFile(new File(outdir, "allusers.svg"));
drawPositions(svg, users, null, false);
svg.close();
svg = createBackgroundFile(new File(outdir, "allevents.svg"));
drawPositions(svg, users, null, false);
drawEvents(svg, users, null, zones);
svg.close();
svg.close();
svg = createBackgroundFile(new File(outdir, "allusershod.svg"));
drawPositionsHod(svg, users, false);
drawEventsHod(svg, users, zones);
svg.close();
svg = createBackgroundFile(new File(outdir, "allusershodtl.svg"));
drawZones2(svg, zones);
drawPositionsHod(svg, users, false);
drawTimelineEventsHod(svg, users, zones);
svg.close();
Set<String> groups = new HashSet<String>();
for (UserData u : users) {
groups.add(u.getTrialid());
}
for (String group : groups) {
logger.info("Group " + group);
svg = createBackgroundFile(new File(outdir, "allusershod-" + group + ".svg"));
List<UserData> members = new LinkedList<UserData>();
for (UserData u : users) if (u.getTrialid().equals(group)) members.add(u);
drawPositionsHod(svg, members, false);
drawEventsHod(svg, members, zones);
svg.close();
svg = createBackgroundFile(new File(outdir, "allusershodtl-" + group + ".svg"));
drawZones2(svg, zones);
drawPositionsHod(svg, members, false);
drawTimelineEventsHod(svg, members, zones);
svg.close();
}
for (UserData user : users) {
logger.info("User " + user.getTrialid() + " " + user.getTrialuserid());
svg =
createBackgroundFile(
new File(
outdir,
"allusershod-" + user.getTrialid() + "-" + user.getTrialuserid() + ".svg"));
List<UserData> members = new LinkedList<UserData>();
members.add(user);
drawPositionsHod(svg, members, false);
drawEventsHod(svg, members, zones);
svg.close();
svg =
createBackgroundFile(
new File(
outdir,
"allusershodtl-" + user.getTrialid() + "-" + user.getTrialuserid() + ".svg"));
drawZones2(svg, zones);
drawPositionsHod(svg, members, false);
drawTimelineEventsHod(svg, members, zones);
svg.close();
}
} catch (Exception e) {
logger.log(Level.SEVERE, "Error creating " + args[1], e);
}
}
