Description
Definition of IGN: The RGE ALTI® is a digital model of meshed terrain whose vocation is to describe the French relief. It describes the shape and altitude of the soil surface on a large scale.
Resources
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Definition of IGN: The RGE ALTI® is a digital model of meshed terrain whose vocation is to describe the French relief. It describes the shape and altitude of the soil surface on a large scale.
| Name | Format | Description | Link |
|---|