BANFF SPRINGS 4 — GEOGRAPHY AND ART SOURCES
Prepared September 7, 2026. A reference-led recreation; not a surveyed replica or a claim of club affiliation.

MAPPED PLAN
© OpenStreetMap contributors, ODbL 1.0.
https://www.openstreetmap.org/copyright
https://opendatacommons.org/licenses/odbl/1-0/
Source snapshot: September 7, 2026.
Stanley Thompson hole 4: https://www.openstreetmap.org/way/943884694
Green: https://www.openstreetmap.org/way/943884693
Selected forward tee pad: https://www.openstreetmap.org/way/943884684
Lake: https://www.openstreetmap.org/way/943884685
The adapted mapped-feature database, including coordinate transform and source IDs, is available under ODbL 1.0 at:
./mapped-features.json

The geometry keeps its mapped scale: forward pad centroid to representative green target is 149.106 metres. The target is a mapped hole-line endpoint, not a current surveyed cup. Published historical scorecard length and current tee-marker location are separate matters.

REGIONAL MOUNTAINS
Natural Resources Canada, Medium Resolution Digital Elevation Model (MRDEM-30), CanElevation Series.
Contains information licensed under the Open Government Licence – Canada.
https://open.canada.ca/en/open-government-licence-canada
https://open.canada.ca/data/en/dataset/18752265-bda3-498c-a4ba-9dfe68cb98da
Source raster: 30 metres, Canada Atlas Lambert NAD83(CSRS), EPSG:3979; heights CGVD2013. Retained mosaic item: June 22, 2026. This is a mosaic publication date, not a local survey acquisition date. The regional landscape includes adjusted satellite data and lidar-derived terrain where available.

Upstream product acknowledgement:
This product was in part produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved. The organisations in charge of the Copernicus program by law or by delegation do not incur any liability for any use of the Copernicus WorldDEM-30.

LOCAL RECONSTRUCTION AND ART
The detailed national terrain mosaics did not contain usable tee/green data. Local slopes, tee elevation, green contours, bunker depths, lake level/bed and exposed rock cross sections are authored from reference photographs and composition, separate from the measured plan outlines and regional terrain. They are not survey measurements or bathymetry.

The Rocky Mountain bough atlas is original botanical art generated for Heckler Golf. No course photograph was supplied as a generation reference or used as a runtime texture. Tree placement and dimensions are authored except where explicitly identified as mapped anchors.

Official club, Canadian Rockies Golf and Ken Riordon photographs informed research only. Those photographs and the historical club scorecard are not included in the game assets or cleared as marketing artwork.