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Geodata Altensteig

Stadt Altensteig · Landkreis Calw · Baden-Württemberg · Municipality key (AGS) 08235006

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

12,365 parcels, 7,469 buildings, 5,814 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: © LGL Baden-Württemberg · Licence dl-de/by-2-0

⛰️ DGM1 — Digital terrain model: elevations on a 1-metre grid

89 tiles of 1 km² each (174 MB), 1 m grid, EPSG:25832.

Access	Extent
Tile list (89 tiles, JSON)	174 MB

🏙️ DOM1 — Digital surface model: unified 1-metre elevation grid including buildings and vegetation

89 tiles of 1 km² each (225 MB), 1 m grid, EPSG:25832.

Access	Extent
Tile list (89 tiles, JSON)	225 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

28 tiles, period 2024-08-24–2025-08-11.

Access	Note
Download links (28 tiles, JSON)	directly from the state agency

Show statistics

Land use in Altensteig

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 53 km².

Use	Area	Share
Forest	30 km²	56.6 %
Agriculture	15 km²	29.0 %
Residential land	204 ha	3.8 %
Road transport	167 ha	3.1 %
Industry & commerce	108 ha	2.0 %
Paths and tracks	100 ha	1.9 %
Mixed-use area	54 ha	1.0 %
Sports, leisure & recreation	51 ha	1.0 %
Water bodies	29 ha	0.5 %
Wasteland & unvegetated land	28 ha	0.5 %
Special-purpose area	20 ha	0.4 %
Cemetery	9 ha	0.2 %
Woodland	8 ha	0.1 %
Open-cast mining, mining & spoil heaps	5 ha	0.1 %
Squares	3 ha	0.1 %

The data covers the municipal area completely. All states compared →

Terrain elevation in Altensteig

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	414.7 m
Mean	588.3 m
Maximum	759.5 m

All states compared →

The extract is generated on click and covers the entire municipal area.

Map

Click parcels and buildings directly.

Landkreis Calw

A larger area as a package.

Baden-Württemberg

The whole state as a ready-made package.

Extract-API

Custom extracts and other formats via the API.

Data as of: 2026-09-05.