This C++ SDK is used for decoding Mapbox Vector Tiles. Vector tiles are the vector data equivalent of image tiles for web mapping that apply the strengths of tiling and were developed for caching, scaling and serving map imagery rapidly into vector data. Mapbox is an open source mapping platform for developers.
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.
Sunnyvale-based Telenav has released mobile SDKs for both iOS and Android so developers can power the navigation and location components of their applications with the crowdsourced-based OpenStreetMap. In addition to offering flexibility over styling, the SDKs and APIs are designed to give developers the ability to brand their own maps. According to the company, hybrid online/offline navigation is one of the key differentiators from Google and Apple's mapping services.
Gowalla said a writeable API was coming soon. Today, the check-in API is available to developers. Though it took longer than anyone expected, the announcement and the API have some nice aspects to help developers use the new features.