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Federal Communications Commission (FCC) Geospatial Data, United States
Various telecommunication datasets such as cellphone towers and service areas, land mobile station locations, AM, FM, and TV communication can be downloaded on an FCC page.... -
Pollution Sensitivity of Near-Surface Materials
This dataset estimates the pollution sensitivity of near-surface materials from the transmission time of water through 3 feet of soil and 7 feet of surficial geology, to a depth...
Μπορείτε επίσης να έχετε πρόσβαση σε αυτό το μητρώο χρησιμοποιώντας το API (δείτε API Έγγραφα).