Interactive map — Vakantieparkjes.nl Renderer: MapLibre GL JS, BSD 3-Clause. See maplibre-license.txt. Basemap: OpenFreeMap Liberty, https://openfreemap.org/ Map data: OpenStreetMap contributors, https://www.openstreetmap.org/copyright Tile schema: OpenMapTiles, https://www.openmaptiles.org/ Province overlay: Kadaster / PDOK, Bestuurlijke Gebieden, retrieved 2026-09-21. https://api.pdok.nl/kadaster/brk-bestuurlijke-gebieden/ogc/v1/collections/provinciegebied/items?f=json&limit=20 License: Creative Commons Attribution 4.0, https://creativecommons.org/licenses/by/4.0/ Changes: geometry simplified at 0.002 degrees with topology preservation; coordinates rounded to five decimals; properties reduced to name and website slug; Fryslân displayed as Friesland. Intended for browsing, not determining legal boundaries. Park locations: existing Vakantieparkjes catalogue. Pins indicate approximate locations; visitors should check the exact entrance with the park operator.