價格：免費
檔案大小：17.4 MB
版本需求：需要 iOS 11.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
The smart phone app is developed for soil classification. Geotechnical engineer (civil engineer) can use the app to classify the soil based on two soil classification systems AASHTO and USCS.
支援平台：iPhone, iPad