The datasets are counted by the latest result of Land Use Investigation (LUI), which data from "The Ministry of the Interior" and "Forestry and Nature Conservation Agency, Ministry of Agriculture", and includes level 1 and level 3 data of land use classification result. For more details about aforementioned data sets are available for access to the following websites：
- Taiwan Map Store（https://whgis-nlsc.moi.gov.tw）
- TGOS（https://www.tgos.tw）
- DATA.GOV.TW（https://data.gov.tw）