Organizations are continuously engaged in mining the large amounts of information that is generated daily on social networks. As is natural, they would like to understand trends and any mentions in real time. Topsy, a realtime search engine has been indexing Twitter data on a daily basis and providing the Topsy API, to sift through that information. It has now added another feather in its cap by adding public Google Plus posts to its index.
This is the fourth part of our series How to Add Postcode-Based Proximity Search With Open Data. In this article we will show you how to take a geocoded dataset and a postcode, and order the dataset by proximity to the postcode. This is used to find the nearest pub to a user specified location.
Last year, Yelp introduced its completely new Yelp Fusion API. Since its introduction, Yelp has dedicated most of its resources on the new API, and encouraged developers to migrate to Fusion. Over that time period, Yelp has added new features, fixed bugs, and now signals the end of the legacy API.