Location Biasing Inwards The Google Maps Api

Everyone hates stupid map search results. However map search results tin endure really difficult to teach correct - in that location are a lot of towns too streets inwards the basis amongst the same names.

If your application continuously directs users to the incorrect location too then yous are really speedily going to lose those users. If I alive inwards San Francisco too I search on a map for Broadway Street the chances are I'm non looking for the Broadway Street inwards Pearland Texas merely for the i inwards San Francisco.

Therefore i means that yous tin amend search map results for the bulk of users is past times using location biasing. Thankfully yous tin instantly add together location biasing to your Google Maps search using Google Places API Autocomplete.

Autocomplete inwards the Google Places API instantly automatically biases results towards the user’s location based on the user’s IP address. Therefore the closest locations to the user volition appear at the superlative of the autocomplete suggested addresses.

However in that location may endure cases where yous don't desire to bias search results based on the users location. For representative if your application is a map of the nigh visited San Francisco tourist locations yous mightiness desire to confine search results to the San Francisco area. Using Location Biasing inwards the Places API yous tin too bias results to a specified surface area past times defining a location too a radius. This ensures that the Place Autocomplete service preferences results inside that circle. You tin too operate the components parameter to filter results to demonstrate alone those places inside a specified country.

Location biasing isn't a perfect solution to map search results too yous may non desire to operate location biasing inwards your maps. If that is the representative yous tin effectively plough it off inwards the Places API Autcomplete search past times setting the location to '0,0' too radius to '20000000' (20 G kilometers), thus that your results embrace the entire world.