generateEntrances

fun generateEntrances(collection: FeatureCollection, tileX: Int, tileY: Int, tileZoom: Int)

generateIntersections goes through our hash map and adds an intersection feature to the collection wherever it finds out.

collection

is where the new intersection features are added

tileX

the tile x coordinate so that the tile relative location of the intersection can be turned into a latitude/longitude

tileY

the tile y coordinate so that the tile relative location of the intersection can * be turned into a latitude/longitude