Welcome to Taiwans largest agricultural countyYunlin County is the largest agricultural county in Taiwan. It has special humanities, historical sites, and religious conditions in Taiwan’s rural areas. It is worth visiting for Chinese and foreigners. Based on the governments open data platform, collect, collate, proofread and supplement, develop this self-guided tour APP for the high-quality tourism experience and guide of visiting tourists, and provide more than 150 scenic spots in detail. Users are hoped to visit Afterwards, the harvest was full.Function brief--Text explanation and operation--Browsing function in photo album mode--Photo with text description--Voice commentary--Attraction list and reality guidance function (Location VR)--Sorting of attraction name and distance--Users can note key items--Integrate Google Map to display location and navigation--The map can switch between standard and satellite modes--720 live viewing, can be used with Cardboard VR navigation device (part of the content)--Practical digital audio guide function-Related blogs, websites, and video links that can be sorted and sorted--Overall setting of interface font size--Font size adjustment during text browsing (corresponding to the overall font setting)--According to the users mobile phone language settings, give the appropriate interface language--Add function keys for frequently used URLsPermission description--Background location permission: This application will access the current location, which is only used to prompt nearby locations for navigation, display the current location and the relative location of the scenic spot on the map, provide navigation, and support real-world azimuth and distance guidance. This will happen even if the app is closed or not in use. The result of access at this location will not be transmitted and used for other functions.--Photo permission: This application will download photos and data for offline use, reducing cloud traffic, and at the same time, reading data from the mobile phone makes navigation smoother.--Camera permission: This application provides AR positioning function to guide various scenic spots through the lens.