Team project recommendation: nearby merchants do not have map navigation-by Manni

Looking at other people in the same group, they have come up with a lot of interesting applications. Besides some common clients and games on their mobile phones, there are all kinds of maps and comments. Although there are a lot of apps, however, the usage frequency is not high. Even if you have these applications, you may still have a headache for the "where to go" and "how to get to" problems. In general, we can find sellers through reviews, and then follow the routes provided by the map or other map applications that come with reviews to reach the corresponding location. However, such a model just wants to loose in the new environment, cares about the distance between sellers better than the merchant's rating, chooses phobias for a large number of rating information, and even if the map navigation still cannot find the path. lu Chi (like me) and other groups.

Therefore, it is expected that an application can be created with the following two features:

1) provide the name and distance of the seller (subject to the orientation of the mobile phone camera) within a certain distance (higher rating), rather than all the merchants nearby, supports category filtering (such as restaurants and banks );

2) After selecting a seller, the user goes straight to the next hop. When the seller arrives at the seek, the arrow or voice prompts "Turn left", "Turn Right", "cross the road", and other information, instead of several meters to the east, then, you can navigate to "luchi unfriendly", such as a few meters to the west.

The nabc analysis is as follows:

• Need:

For the four groups mentioned above (just arriving in the new environment, they just want to wander around, care about the distance between sellers is better than the seller's rating, choose phobias for a large number of rating information, and even if they still cannot find the map navigation road's heavy road Chi ), solve the "where to go" and "how to go" Problems in daily life.

• Approach:

1) obtain the GPS Positioning and orientation information of the mobile phone, obtain the merchant information that meets the requirements, and mark it on the image;

2) After selecting a merchant, determine the navigation route, locate by GPS and the street view information, and prompt turning when appropriate.

• Benefit:

Life is more convenient.

• Competion:

Compared with the previous reviews and navigation, the seller reviews and the surrounding environment are simplified, allowing us to reach our destination more easily.

 

Team project recommendation: nearby merchants do not have map navigation-by Manni