Horseshoe Crab Measuring

The app can take pictures of horseshoe crabs, input the length, lat long location as well as the time to the server so that we can track where, when, how long the crab is, as well as the picture of the crab! There is also another page function where the app can directly take a photo of the horseshoe crab and measure it similar the apple's measuring app, then saving the same data as the previous page functions.