public POI ConvertToPOI(decimal locationx, decimal locationy, int radius)
{
POI _poi = new POI();
_poi.layer = "rhdhvlocations";
_poi.morePages = false;
_poi.nextPageKey = "67234fga";
foreach (AGSfeature feat in _features)
{
try
{
Hotspot hotspot = new Hotspot();
if (feat.attributes["id"] != null)
{
hotspot.id = feat.attributes["id"].ToString();
}
else
{
hotspot.id = "1";
}
hotspot.lat = (int)(feat.geometry.y * 1000000);
hotspot.lon = (int)(feat.geometry.x * 1000000);
if (feat.attributes["titel_en"] != null)
{
hotspot.title = feat.attributes["titel_en"].ToString();
hotspot.attribution = feat.attributes["titel_en"].ToString();
}
else
{
hotspot.title = "unknown";
hotspot.attribution = "unknown";
}
if (feat.attributes["oms_en"] != null)
{
hotspot.line2 = feat.attributes["oms_en"].ToString();
}
if (feat.attributes["soort"] != null)
{
hotspot.line3 = feat.attributes["soort"].ToString();
}
if (feat.attributes["url_en"] != null)
{
hotspot.line4 = feat.attributes["url_en"].ToString();
}
else
{
if (feat.attributes["url_nl"] != null)
{
hotspot.line4 = feat.attributes["url_nl"].ToString();
}
}
if (feat.attributes["figuur"] != null)
{
hotspot.imageURL = feat.attributes["figuur"].ToString();
}
hotspot.distance = 0;
if (locationx != 0 && locationy != 0)
{
hotspot.distance = (decimal)(((Math.Acos(Math.Sin(((double)locationy * Math.PI / 180)) * Math.Sin((feat.geometry.y * Math.PI / 180)) +
Math.Cos(((double)locationy * Math.PI / 180)) * Math.Cos((feat.geometry.y * Math.PI / 180)) *
Math.Cos(((double)locationx - feat.geometry.x) * Math.PI / 180))
) * 180 / Math.PI) * 60 * 1.1515 * 1.609344 * 1000);
}
hotspot.type = 0;
hotspot.dimension = 1;
Object3D obj = new Object3D();
obj.baseURL = "http://dev.geosolutions.nl/LayarPOI/assets/jason/";
obj.full = "full.l3d";
obj.size = 10;
hotspot.Object = null;
Transform trans = new Transform();
trans.angle = 0;
trans.rel = true;
trans.scale = 1.0m;
hotspot.transform = null;
if (radius == 0)
{
_poi.AddHotspot(hotspot);
}
else
{
if (hotspot.distance < radius)
{
_poi.AddHotspot(hotspot);
}
}
} catch (Exception err) {
// nothing
}
}
return(_poi);
}