Country outlines: Natural Earth (public domain), ne_110m_admin_0_countries, retrieved 2026-10-12 from the Natural Earth vector repository maintained by Nathaniel Vaughn Kelso. Simplified cartographic outlines.
Polish ADM1 outlines: geoBoundaries gbOpen POL ADM1 (POL-ADM1-17162690), data year 2017; sources OpenStreetMap and Wambacher; Open Data Commons Open Database License 1.0. Retrieved from commit 9469f09 of wmgeolab/geoBoundaries. Source names retained; AirWatch canonical Polish names added.
https://www.naturalearthdata.com/about/terms-of-use/
https://www.geoboundaries.org/api/current/gbOpen/POL/ADM1/
https://www.openstreetmap.org/copyright

World outlines added 2026-10-13: 177 Natural Earth ne_110m_admin_0_countries features, from https://raw.githubusercontent.com/nvkelso/natural-earth-vector/master/geojson/ne_110m_admin_0_countries.geojson. Public domain; generalized cartographic boundaries, not a legal border survey.
World base map in 2D and 3D: © OpenStreetMap contributors (ODbL), raster tiles at tile.openstreetmap.org, no satellite imagery. See https://operations.osmfoundation.org/policies/tiles/ . Only viewport requests, identifiable user-agent and referer, browser/edge caching; no prefetch or offline bulk downloads. Service capacity is not guaranteed for a mass audience.
AirWatch icons and display/shading logic are original; no Strażnik assets imported. Review: /licensing-review.html .