價格：免費
更新日期：2019-07-05
檔案大小：19M
目前版本：2.4.8
版本需求：Android 4.4 以上版本
官方網站：https://www.nps.gov/grca
Email：matt_poyner@nps.gov
聯絡地址：隱私權政策
Use the official app from the National Park Service to find detailed information about visitor centers, important sites, places to stay and eat and services throughout the park.
##App Features:
Map - Use the park map to find sites, get directions and locate services. Start the app and download the map before you arrive to use it when there is no internet connection.
Sites - Find trailheads, restrooms, overlooks and more throughout the entire park.
Save Favorites - Build an itinerary by saving your favorite sites and events. You can even get alerts when you're nearby a saved site.
Calendar - Get up-to-date information from the National Park Service about what is happening in the Grand Canyon, including ranger talks and other learning opportunities.
Tours - Discover rich natural and cultural resources with self-guided walking tours.
Accessibility - This app includes up-to-date accessibility information for facilities and some trails in the park, audio-described sites, and alternative text for images.
##About The Park.
Unique combinations of geologic color and erosional forms decorate a canyon that is 277 river miles (446km) long, up to 18 miles (29km) wide, and a mile (1.6km) deep. Grand Canyon overwhelms our senses through its immense size.
##Notes
Download the app before you arrive. Cell service and Wi-Fi are extremely limited in the Grand Canyon.
Continued use of GPS running in the background can dramatically decrease battery life.
