Geodata Ardèche
Department Ardèche · France · 07
For France we keep no copies of our own: every row leads straight to the source — aerial photos (BD ORTHO) and heights from the nationwide laser scan (LiDAR HD) at IGN, plus the cadastre with parcels and buildings at Etalab, per department as a package and per municipality.
🗺️ Cadastre — Parcels, buildings, sections and place names (DGFiP plan cadastral), without owners or land use
335 municipalities, as a package for the whole department and per municipality, municipalities updated 2014-02-19–2026-08-28.
| Access | Note |
|---|---|
| Parcels, GeoJSON (gzip), EPSG:4326 | 189 MB |
| Parcels, Shapefile (ZIP), EPSG:2154 | 304 MB |
| Buildings, GeoJSON (gzip), EPSG:4326 | 24.7 MB |
| Buildings, Shapefile (ZIP), EPSG:2154 | 45.0 MB |
| More layers (sections, sheets, place names, municipal boundaries …) | straight at Etalab |
| Download links per municipality (335 municipalities, JSON) | straight at Etalab |
| Area in the map | click the municipalities one by one |
Source: DGFiP / Etalab · Licence Licence Ouverte 2.0
✈️ DOP — BD ORTHO aerial photos, 20 cm, RGB and infrared (IRC) as separate packages per department
2 packages, period 2023-07-31–2023-07-31.
| Access | Note |
|---|---|
| Download links (2 packages, JSON) | straight at IGN |
| Area in the map | click the packages |
Show historical years individually (5)
| Access | Note |
|---|---|
| Historical year 1953 (1 package, JSON) | straight at IGN |
| Historical year 2011 (1 package, JSON) | straight at IGN |
| Historical year 2014 (2 packages, JSON) | straight at IGN |
| Historical year 2017 (2 packages, JSON) | straight at IGN |
| Historical year 2020 (2 packages, JSON) | straight at IGN |
Source: Institut national de l'information géographique et forestière (IGN) · Licence Licence Ouverte 2.0
⛰️ DTM — LiDAR HD terrain model (MNT) from the laser scan, 0.5 m grid
5,568 tiles, period 2021-06-15–2022-07-21.
| Access | Note |
|---|---|
| Download links (5,568 tiles, JSON) | straight at IGN |
| Area in the map | click tiles individually |
Source: Institut national de l'information géographique et forestière (IGN) · Licence Licence Ouverte 2.0
🏙️ DSM — LiDAR HD surface model (MNS) from the laser scan, 0.5 m grid
5,568 tiles, period 2021-06-15–2022-07-21.
| Access | Note |
|---|---|
| Download links (5,568 tiles, JSON) | straight at IGN |
| Area in the map | click tiles individually |
Source: Institut national de l'information géographique et forestière (IGN) · Licence Licence Ouverte 2.0
🌳 nDSM — LiDAR HD object height above ground (MNH), 0.5 m grid
5,568 tiles, period 2021-06-15–2022-07-21.
| Access | Note |
|---|---|
| Download links (5,568 tiles, JSON) | straight at IGN |
| Area in the map | click tiles individually |
Source: Institut national de l'information géographique et forestière (IGN) · Licence Licence Ouverte 2.0
📡 LiDAR — LiDAR HD point cloud, classified, COPC-LAZ
5,568 tiles, period 2021-06-15–2022-07-21.
| Access | Note |
|---|---|
| Download links (5,568 tiles, JSON) | straight at IGN |
| Area in the map | click tiles individually |
Source: Institut national de l'information géographique et forestière (IGN) · Licence Licence Ouverte 2.0