Description
Original topographical photographs, which served as the basis of the Dufour card 1:100'000.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Data shop | Unknown | Open resource |
Original topographical photographs, which served as the basis of the Dufour card 1:100'000.
| Name | Format | Description | Link |
|---|---|---|---|
| Data shop | Unknown | Open resource |