Home › North Rhine-Westphalia › Kreis Rhein-Sieg-Kreis › Bornheim
Geodata Bornheim
Stadt Bornheim · Kreis Rhein-Sieg-Kreis · North Rhine-Westphalia · Municipality key (AGS) 05382012
Processed by us
Ready-made files from this server — one click, one download, uniform nationwide in EPSG:25832.
🗺️ ALKIS — Real-estate cadastre: parcels, building footprints and land use
42,031 parcels, 45,580 buildings, 14,032 land-use polygons.
| Package | Size |
|---|---|
| Complete package (3 layers) | on demand |
| Parcels only | on demand |
| Building footprints only | on demand |
| Land use only | on demand |
Source: © Geobasis NRW · Licence dl-de/zero-2-0
⛰️ DGM1 — Digital terrain model: elevations on a 1-metre grid
111 tiles of 1 km² each (226 MB), 1 m grid, EPSG:25832.
| Access | Extent |
|---|---|
| Tile list (111 tiles, JSON) | 226 MB |
🏙️ DOM1 — Digital surface model: unified 1-metre elevation grid including buildings and vegetation
111 tiles of 1 km² each (274 MB), 1 m grid, EPSG:25832.
| Access | Extent |
|---|---|
| Tile list (111 tiles, JSON) | 274 MB |
Directly from the state
There is no copy of these datasets here: the tables link per tile to the server of the responsible state agency.
✈️ DOP — Digital orthophotos: current aerial imagery directly from the state agencies
111 tiles, period 2025-03-19–2025-05-11.
| Access | Note |
|---|---|
| Download links (111 tiles, JSON) | directly from the state agency |
Show historical years individually (27)
📷 bDOM — Image-based surface model at native resolution — directly from the state agency
111 tiles, period 2025-03-19–2025-05-11.
| Access | Note |
|---|---|
| Download links (111 tiles, JSON) | directly from the state agency |
📡 LiDAR — Raw laser-scan point clouds of the official surveys — directly from the state agency
111 tiles, period 2021-12-22–2022-02-12.
| Access | Note |
|---|---|
| Download links (111 tiles, JSON) | directly from the state agency |
Show statistics
Land use in Bornheim
What the land is used for — summed from the ALKIS land-use polygons, not taken from official statistics. Shares refer to the municipal area of 83 km².
| Use | Area | Share |
|---|---|---|
| Agriculture | 42 km² | 50.3 % |
| Forest | 16 km² | 19.0 % |
| Residential land | 7 km² | 8.8 % |
| Sports, leisure & recreation | 281 ha | 3.4 % |
| Road transport | 266 ha | 3.2 % |
| Paths and tracks | 257 ha | 3.1 % |
| Industry & commerce | 237 ha | 2.9 % |
| Mixed-use area | 168 ha | 2.0 % |
| Woodland | 143 ha | 1.7 % |
| Water bodies | 140 ha | 1.7 % |
| Open-cast mining, mining & spoil heaps | 74 ha | 0.9 % |
| Wasteland & unvegetated land | 69 ha | 0.8 % |
| Special-purpose area | 62 ha | 0.7 % |
| Rail transport | 48 ha | 0.6 % |
| Cemetery | 14 ha | 0.2 % |
| Squares | 13 ha | 0.2 % |
The data covers the municipal area completely. All states compared →
Terrain elevation in Bornheim
Calculated from the digital terrain model (DGM1): minimum, maximum and a tile-area-weighted mean of the elevations above sea level (NHN).
| Metric | Elevation above sea level (NHN) |
|---|---|
| Minimum | 42.5 m |
| Mean | 102.8 m |
| Maximum | 169.3 m |
The extract is generated on click and covers the entire municipal area.
Click parcels and buildings directly.
Kreis Rhein-Sieg-KreisA larger area as a package.
North Rhine-WestphaliaThe whole state as a ready-made package.
Extract-APICustom extracts and other formats via the API.
Data as of: 2026-09-02.