public Feature[] ReadFeatures(int instanceId, string fetclassId, Envelope evp)
{
IServerInstance instance = GetServerInstanceById(instanceId);
if (instance == null)
{
throw new Exception(string.Format(HttpCommands.cstErrorInstanceIsNotExisted, instanceId));
}
using (IFeaturesReaderService reader = instance.GetFeaturesReaderService(fetclassId))
{
return(reader.Read(evp));
}
}
