Shorelines :

X	Y
59.904138239983	703.77470052377
50.900874239987	713.60489958298
45.253770239999	703.11081779472
38.132874239999	698.2281859448

Query: SELECT * FROM map_events WHERE ID_SourceType=-1 AND Latitude<47.061344460647 AND Latitude>46.719460755673 AND Longitude<-122.41309939298 AND Longitude>-122.96134500702