I want to have an application: a blind voice navigation application based on lbs

I want to have an application, every day need to find a idea, fun, interesting, we come together to regaling. There are always many inconveniences for blind people to travel, although there are blind on the road for the blind. But if a blind person wants to go to a new place, he or she needs the help of a passerby or a guide dog. With the development of High-tech, blind goods more and more, in addition to the most original and most traditional cane, but also like watches, thermometer, calculator, sphygmomanometer, scales, compass and other voice products. In order to help the blind more, let the blind travel more free and convenient, so I want to have an application: based on lbs blind voice navigation applications. The application can locate the initial geographical location of the blind, real-time voice broadcast current location, distance from the destination of the time, the road, the front of the obstacle alert reminder: Once there is an obstacle in front of the mobile phone, the tremor, the intensity of its tremor and sound will be due to the distance, size, and change Walkytalky in general, the blind voice navigation application based on LBS should have the following functions: 1 automatic location of the initial location of the blind, 2 automatic calculation of the initial to the end of the route, real-time voice navigation, 3 front obstacle alarm alert, 4 support Cross-platform synchronization, It can automatically search for the corresponding version of the application software on other platforms for easy installation. Google has previously published an android-side blind navigation app called Walkytalky. It's the kind of app that always chats you up and tells you where to go. Now, the development team, please look here, focus on # I want to have an application #. Please help us realize the blind voice navigation application for iOS and Android Cross-platform based on lbs as soon as possible! (Mengmeng)