public static List <TerrorismDataPoint> LoadDataPointsFromPreprocess(string preprocessedDataPath)
{
List <TerrorismDataPoint> ret = new List <TerrorismDataPoint>();
XmlDocument doc = new XmlDocument();
doc.Load(preprocessedDataPath);
foreach (XmlElement node in doc.DocumentElement.ChildNodes)
{
TerrorismDataPoint point = TerrorismDataPoint.FromXml(node);
ret.Add(point);
}
return(ret);
}
private static BufferPoint ToBufferPoint(TerrorismDataPoint dataPoint, long start, long end)
{
float normalizedLat = (dataPoint.Lat + 90f) / 180f;
float normalizedLong = (dataPoint.Long + 180f) / 360f;
float attackSource = ToAttackSourceWeight(dataPoint.AttackSource);
float normalizedTime = (float)((double)(dataPoint.Time.Ticks - start) / (end - start));
Vector2 pos = new Vector2(normalizedLat, normalizedLong);
int foreignKills = (int)((double)dataPoint.Deaths * attackSource);
int domesticKills = (int)((double)dataPoint.Deaths * (1 - attackSource));
return(new BufferPoint()
{
Pos = pos,
ForeignKills = foreignKills,
DomesticKills = domesticKills,
Time = normalizedTime
});
}
public static List <TerrorismDataPoint> LoadDataPointsFromSource(string dataSourcePath)
{
System.IO.StreamReader file = new System.IO.StreamReader(dataSourcePath);
string line;
List <TerrorismDataPoint> ret = new List <TerrorismDataPoint>();
file.ReadLine(); // Skipping the header line
while ((line = file.ReadLine()) != null)
{
TerrorismDataPoint dataPoint = TerrorismDataPoint.LoadFromSource(line);
if (dataPoint.Deaths > 0)
{
ret.Add(dataPoint);
}
}
file.Close();
return(ret);
}