X-Git-Url: https://git.openstreetmap.org/chef.git/blobdiff_plain/c8d5d507d85166e5e0f06247084743f49c82c890..8df838bf09d95282ba29ddde8b504e0affc5f06e:/cookbooks/imagery/recipes/gb_os_sv.rb

diff --git a/cookbooks/imagery/recipes/gb_os_sv.rb b/cookbooks/imagery/recipes/gb_os_sv.rb
index a679ce444..9b7599bed 100644
--- a/cookbooks/imagery/recipes/gb_os_sv.rb
+++ b/cookbooks/imagery/recipes/gb_os_sv.rb
@@ -1,4 +1,3 @@
-# coding: utf-8
 #
 # Cookbook Name:: imagery
 # Recipe:: gb_os_sv
@@ -42,12 +41,14 @@ cookbook_file "/srv/imagery/common/osstvw_make_diffs" do
 end
 
 imagery_site "os.openstreetmap.org" do
-  aliases ["os.openstreetmap.org.uk"]
+  title "OpenStreetMap - Ordnance Survey OpenData - Street View"
+  aliases ["os.osm.org", "os.openstreetmap.org.uk"]
   bbox [[49.85, -10.5], [58.75, 1.9]]
 end
 
 imagery_layer "gb_os_sv_2010_04" do
   site "os.openstreetmap.org"
+  title "April 2010"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2010-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2010" # FIXME: Correct Copyright?
@@ -58,6 +59,7 @@ end
 
 imagery_layer "gb_os_sv_2010_11" do
   site "os.openstreetmap.org"
+  title "November 2010"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2010-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2010" # FIXME: Correct Copyright?
@@ -68,6 +70,7 @@ end
 
 imagery_layer "gb_os_sv_2011_05" do
   site "os.openstreetmap.org"
+  title "May 2011"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2011-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2011" # FIXME: Correct Copyright?
@@ -78,6 +81,7 @@ end
 
 imagery_layer "gb_os_sv_2011_11" do
   site "os.openstreetmap.org"
+  title "November 2011"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2011-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2011" # FIXME: Correct Copyright?
@@ -88,6 +92,7 @@ end
 
 imagery_layer "gb_os_sv_2012_05" do
   site "os.openstreetmap.org"
+  title "May 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2012-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
@@ -98,6 +103,7 @@ end
 
 imagery_layer "gb_os_sv_2012_11" do
   site "os.openstreetmap.org"
+  title "November 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2012-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
@@ -108,6 +114,7 @@ end
 
 imagery_layer "gb_os_sv_2013_05" do
   site "os.openstreetmap.org"
+  title "May 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2013-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
@@ -118,6 +125,7 @@ end
 
 imagery_layer "gb_os_sv_2013_11" do
   site "os.openstreetmap.org"
+  title "November 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2013-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
@@ -128,6 +136,7 @@ end
 
 imagery_layer "gb_os_sv_2014_04" do
   site "os.openstreetmap.org"
+  title "April 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2014-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
@@ -138,6 +147,7 @@ end
 
 imagery_layer "gb_os_sv_2014_10" do
   site "os.openstreetmap.org"
+  title "October 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2014-10-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
@@ -148,6 +158,7 @@ end
 
 imagery_layer "gb_os_sv_2015_05" do
   site "os.openstreetmap.org"
+  title "May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
@@ -158,7 +169,7 @@ end
 
 imagery_layer "gb_os_sv_2015_11" do
   site "os.openstreetmap.org"
-  root_layer true
+  title "November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
@@ -169,7 +180,8 @@ end
 
 imagery_layer "gb_os_sv_2016_04" do
   site "os.openstreetmap.org"
-  root_layer true
+  title "April 2016"
+  default_layer true
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
@@ -178,709 +190,863 @@ imagery_layer "gb_os_sv_2016_04" do
   url_aliases ["/sv-2016-04", "/sv"] # Add "/sv" to current edition for backward compatibility
 end
 
-# Diff layers
+# ======= Diff layers =======
+
 imagery_layer "gb_os_sv_diff_2010_04_2010_11" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to November 2010"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2010-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2010"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2010-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_04_2011_05" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to May 2011"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2011-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2011"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2011-05"]
+  overlay true
 end
 
-=begin
-
 imagery_layer "gb_os_sv_diff_2010_04_2011_11" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to November 2011"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2011-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2011"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2011-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_04_2012_05" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to May 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2012-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2012-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_04_2012_11" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to November 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2012-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2012-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_04_2013_05" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to May 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2013-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2013-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_04_2013_11" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to November 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2013-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2013-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_04_2014_04" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to April 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2014-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2014-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_04_2014_10" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to October 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2014-10-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2014-10"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_04_2015_05" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2015-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_04_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_04_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes April 2010 to April 2016"
+  default_layer true
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-04-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-04-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2011_05" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to May 2011"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2011-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2011"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2011-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2011_11" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to November 2011"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2011-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2011"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2011-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2012_05" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to May 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2012-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2012-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2012_11" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to November 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2012-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2012-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2013_05" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to May 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2013-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2013-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2013_11" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to November 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2013-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2013-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2014_04" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to April 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2014-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2014-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2014_10" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to October 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2014-10-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2014-10"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2015_05" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2015-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2010_11_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes November 2010 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2010-11-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2010-11-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_05_2011_11" do
   site "os.openstreetmap.org"
+  title "Changes May 2011 to November 2011"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-05-2011-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2011"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-05-2011-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_05_2012_05" do
   site "os.openstreetmap.org"
+  title "Changes May 2011 to May 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-05-2012-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-05-2012-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_05_2012_11" do
   site "os.openstreetmap.org"
+  title "Changes May 2011 to November 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-05-2012-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-05-2012-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_05_2013_05" do
   site "os.openstreetmap.org"
+  title "Changes May 2011 to May 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-05-2013-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-05-2013-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_05_2013_11" do
   site "os.openstreetmap.org"
+  title "Changes May 2011 to November 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-05-2013-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-05-2013-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_05_2014_04" do
   site "os.openstreetmap.org"
+  title "Changes May 2011 to April 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-05-2014-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-05-2014-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_05_2014_10" do
   site "os.openstreetmap.org"
+  title "Changes May 2011 to October 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-05-2014-10-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-05-2014-10"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_05_2015_05" do
   site "os.openstreetmap.org"
+  title "Changes May 2011 to May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-05-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-05-2015-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_05_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes May 2011 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-05-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-05-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_05_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes May 2011 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-05-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-05-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_11_2012_05" do
   site "os.openstreetmap.org"
+  title "Changes November 2011 to May 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-11-2012-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-11-2012-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_11_2012_11" do
   site "os.openstreetmap.org"
+  title "Changes November 2011 to November 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-11-2012-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-11-2012-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_11_2013_05" do
   site "os.openstreetmap.org"
+  title "Changes November 2011 to May 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-11-2013-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-11-2013-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_11_2013_11" do
   site "os.openstreetmap.org"
+  title "Changes November 2011 to November 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-11-2013-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-11-2013-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_11_2014_04" do
   site "os.openstreetmap.org"
+  title "Changes November 2011 to April 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-11-2014-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-11-2014-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_11_2014_10" do
   site "os.openstreetmap.org"
+  title "Changes November 2011 to October 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-11-2014-10-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2011"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-11-2014-10"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_11_2015_05" do
   site "os.openstreetmap.org"
+  title "Changes November 2011 to May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-11-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-11-2015-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_11_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes November 2011 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-11-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-11-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2011_11_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes November 2011 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2011-11-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2011-11-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_05_2012_11" do
   site "os.openstreetmap.org"
+  title "Changes May 2012 to November 2012"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-05-2012-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2012"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-05-2012-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_05_2013_05" do
   site "os.openstreetmap.org"
+  title "Changes May 2012 to May 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-05-2013-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-05-2013-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_05_2013_11" do
   site "os.openstreetmap.org"
+  title "Changes May 2012 to November 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-05-2013-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-05-2013-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_05_2014_04" do
   site "os.openstreetmap.org"
+  title "Changes May 2012 to April 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-05-2014-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-05-2014-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_05_2014_10" do
   site "os.openstreetmap.org"
+  title "Changes May 2012 to October 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-05-2014-10-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-05-2014-10"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_05_2015_05" do
   site "os.openstreetmap.org"
+  title "Changes May 2012 to May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-05-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-05-2015-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_05_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes May 2012 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-05-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-05-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_05_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes May 2012 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-05-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-05-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_11_2013_05" do
   site "os.openstreetmap.org"
+  title "Changes November 2012 to May 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-11-2013-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-11-2013-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_11_2013_11" do
   site "os.openstreetmap.org"
+  title "Changes November 2012 to November 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-11-2013-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-11-2013-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_11_2014_04" do
   site "os.openstreetmap.org"
+  title "Changes November 2012 to April 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-11-2014-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-11-2014-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_11_2014_10" do
   site "os.openstreetmap.org"
+  title "Changes November 2012 to October 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-11-2014-10-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-11-2014-10"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_11_2015_05" do
   site "os.openstreetmap.org"
+  title "Changes November 2012 to May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-11-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-11-2015-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_11_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes November 2012 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-11-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-11-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2012_11_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes November 2012 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2012-11-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2012-11-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_05_2013_11" do
   site "os.openstreetmap.org"
+  title "Changes May 2013 to November 2013"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-05-2013-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2013"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-05-2013-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_05_2014_04" do
   site "os.openstreetmap.org"
+  title "Changes May 2013 to April 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-05-2014-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-05-2014-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_05_2014_10" do
   site "os.openstreetmap.org"
+  title "Changes May 2013 to October 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-05-2014-10-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-05-2014-10"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_05_2015_05" do
   site "os.openstreetmap.org"
+  title "Changes May 2013 to May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-05-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-05-2015-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_05_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes May 2013 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-05-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-05-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_05_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes May 2013 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-05-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-05-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_11_2014_04" do
   site "os.openstreetmap.org"
+  title "Changes November 2013 to April 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-11-2014-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-11-2014-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_11_2014_10" do
   site "os.openstreetmap.org"
+  title "Changes November 2013 to October 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-11-2014-10-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-11-2014-10"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_11_2015_05" do
   site "os.openstreetmap.org"
+  title "Changes November 2013 to May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-11-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-11-2015-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_11_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes November 2013 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-11-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-11-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2013_11_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes November 2013 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2013-11-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2013-11-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2014_04_2014_10" do
   site "os.openstreetmap.org"
+  title "Changes April 2014 to October 2014"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2014-04-2014-10-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2014"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2014-04-2014-10"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2014_04_2015_05" do
   site "os.openstreetmap.org"
+  title "Changes April 2014 to May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2014-04-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2014-04-2015-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2014_04_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes April 2014 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2014-04-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2014-04-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2014_04_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes April 2014 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2014-04-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2014-04-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2014_10_2015_05" do
   site "os.openstreetmap.org"
+  title "Changes October 2014 to May 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2014-10-2015-05-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2014-10-2015-05"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2014_10_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes October 2014 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2014-10-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2014-10-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2014_10_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes October 2014 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2014-10-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2014-10-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2015_05_2015_11" do
   site "os.openstreetmap.org"
+  title "Changes May 2015 to November 2015"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2015-05-2015-11-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2015"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2015-05-2015-11"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2015_05_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes May 2015 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2015-05-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2015-05-2016-04"]
+  overlay true
 end
 
 imagery_layer "gb_os_sv_diff_2015_11_2016_04" do
   site "os.openstreetmap.org"
+  title "Changes November 2015 to April 2016"
   projection "EPSG:27700"
   source "/data/imagery/gb/os-sv/ossv-diff-2015-11-2016-04-combined.vrt"
   copyright "Contains Ordnance Survey data © Crown copyright and database right 2016"
   extension "os_sv_diff_png"
   url_aliases ["/sv-diff-2015-11-2016-04"]
+  overlay true
 end
-
-=end