Claude VM
04f666638e
Adds a 6th basemap option ("S2") backed by EOX's free, public,
CORS-open Sentinel-2 cloudless WMTS service. Annual mosaics from 2016
to 2024 (2025/2026 not yet shipped by EOX); 10 m/pixel resolution
good for large-scale rural change detection (deforestation,
greenhouses, halls, agriculture) but not for individual buildings.
Companion to the Wayback basemap shipped earlier — Wayback gives
high-res city detail at irregular snapshot dates, Sentinel-2 gives
predictable yearly cadence at coarse rural-scale resolution.
UI mirrors Wayback: when "S2" is selected the switcher reveals a year
dropdown beneath the basemap row; the map-viewer rebuilds the raster
source with the right EOX layer ID. Default year = latest (2024).
Note on licensing: EOX's 2018+ mosaics are CC BY-NC-SA 4.0 — non-
commercial. The UI surfaces this + the commercial-licence pointer
(cloudless.eox.at). 2016 (s2cloudless) + 2017 are CC BY 4.0, no
non-commercial restriction.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>