From faef090002cbde6b35e05b241556a39f96cc278c Mon Sep 17 00:00:00 2001
From: Martin Raifer <martin@raifer.tech>
Date: Fri, 7 Jul 2023 14:59:52 +0200
Subject: [PATCH] clean up background imagery list by discarding some layers

* regional osm basemaps
* cyclosm
* "Stamen Terrain": too coarse to be used for mapping in iD

.
---
 CHANGELOG.md              | 1 +
 scripts/update_imagery.js | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e6afcfbf2..91b7b6166 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -44,6 +44,7 @@ _Breaking developer changes, which may affect downstream projects or sites that
 * Make it easier to search for OSM objects by id ([#9520], thanks [@k-yle])
 * Localize numbers in numeric fields ([#8769], thanks [@1ec5])
 * The Address field now supports the `addr:place` tag (as an alternative to `addr:street`), this functionality is activated in selected countries ([#9603])
+* Clean up background imagery list by discarding layers which are not helpful for mapping
 #### :scissors: Operations
 #### :camera: Street-Level
 #### :white_check_mark: Validation
diff --git a/scripts/update_imagery.js b/scripts/update_imagery.js
index a77ebf88b..dc30adf85 100644
--- a/scripts/update_imagery.js
+++ b/scripts/update_imagery.js
@@ -21,15 +21,20 @@ cutoffDate.setFullYear(cutoffDate.getFullYear() - 20);
 const discard = {
   'osmbe': true,                        // 'OpenStreetMap (Belgian Style)'
   'osmfr': true,                        // 'OpenStreetMap (French Style)'
+  'osmfr-basque': true,                 // 'OpenStreetMap (Basque Style)'
+  'osmfr-breton': true,                 // 'OpenStreetMap (Breton Style)'
+  'osmfr-occitan': true,                // 'OpenStreetMap (Occitan Style)'
   'osm-mapnik-german_style': true,      // 'OpenStreetMap (German Style)'
   'HDM_HOT': true,                      // 'OpenStreetMap (HOT Style)'
   'osm-mapnik-black_and_white': true,   // 'OpenStreetMap (Standard Black & White)'
   'osm-mapnik-no_labels': true,         // 'OpenStreetMap (Mapnik, no labels)'
   'OpenStreetMap-turistautak': true,    // 'OpenStreetMap (turistautak)'
 
+  'cyclosm': true,                      // 'CyclOSM'
   'hike_n_bike': true,                  // 'Hike & Bike'
   'landsat': true,                      // 'Landsat'
   'skobbler': true,                     // 'Skobbler'
+  'stamen-terrain-background': true,    // 'Stamen Terrain'
   'public_transport_oepnv': true,       // 'Public Transport (ÖPNV)'
   'tf-cycle': true,                     // 'Thunderforest OpenCycleMap'
   'tf-landscape': true,                 // 'Thunderforest Landscape'