Luxembourg administrative boundaries

Levels and identifiers

Every entity has the same identifier in every file: it is the feature id in GeoJSON and TopoJSON, the id of the path in SVG and the id column of the tables.

Formats and scales

• full: the boundaries as published by the source.
• 100m: simplified within 100 m and coherent: communes and cantons share exactly the same border vertices.
• 1km: simplified within 1 km and coherent like 100m, every level: the whole country on a web map.
• 10km: simplified within 10 km and coherent, country and cantons only: small maps and maps of many countries.
• At the borders with the neighbouring countries (Belgium, France and Germany) the 100m, 1km and 10km boundaries share the same vertices as in their packages, so the maps fit without gaps or overlaps.
• light: country and cantons only, each level simplified on its own to a small file.
• GeoJSON: one FeatureCollection per level, WGS84. TopoJSON: all the levels in one topology, shared borders are shared arcs.
• GeoPackage: data/geopackage/lu.gpkg (1.5 MB), one file for QGIS and ArcGIS with every level at every scale as a layer (municipalities_100m) with its spatial index, and every table of the package.
• Shapefile: one per level and scale, WGS84, UTF-8; the columns longer than ten characters are shortened (region, province, abbrev).
• SVG: one file per level and one with every level as a layer, in a Lambert conformal conic projection; they open as layers in Illustrator, Figma and Inkscape.
• SQL: a script for PostGIS, one for MySQL 8 and one for SQL Server (280 KB each). It creates one table with every entity of every level, its 100m boundary in WGS84 and its indexes.
• JSON: data/json/tree.json (9 KB), the levels nested and sorted by name, without boundaries: what the select boxes of a form need.

Tables

CSV, UTF-8. Names in EN, IT, ES, FR, DE, NL, PT, besides the official one.

Sources and licenses

The package is a derived work of the official datasets below; their publishers do not endorse it. What you may do with it is in the license of the packages.

• Administration du cadastre et de la topographie (ACT), Limites administratives du Grand-Duché de Luxembourg: cantons, communes, licensed CC0 1.0
• Administration du cadastre et de la topographie (ACT), Limites administratives du Grand-Duché de Luxembourg: cantons, communes, licensed CC0 1.0
• Wikidata, Labels and external identifiers of the administrative entities (translated names, codes in other datasets), licensed CC0 1.0

Files

All the 114 files of the package, with their size.