--- get-shapefiles.sh-orig	2020-01-28 20:20:03.708318610 +0100
+++ get-shapefiles.sh	2020-01-28 20:04:08.412279006 +0100
@@ -33,7 +33,7 @@
 
 # simplified-land-polygons-complete-3857
 echo "downloading simplified-land-polygons-complete-3857..."
-curl -z "data/simplified-land-polygons-complete-3857.zip" -L -o "data/simplified-land-polygons-complete-3857.zip" "http://data.openstreetmapdata.com/simplified-land-polygons-complete-3857.zip"
+curl -z "data/simplified-land-polygons-complete-3857.zip" -L -o "data/simplified-land-polygons-complete-3857.zip" "https://osmdata.openstreetmap.de/download/simplified-land-polygons-complete-3857.zip"
 echo "simplified-land-polygons-complete-3857..."
 unzip $UNZIP_OPTS data/simplified-land-polygons-complete-3857.zip \
   simplified-land-polygons-complete-3857/simplified_land_polygons.shp \
@@ -56,7 +56,7 @@
 
 # land-polygons-split-3857
 echo "downloading land-polygons-split-3857..."
-curl -z "data/land-polygons-split-3857.zip" -L -o "data/land-polygons-split-3857.zip" "http://data.openstreetmapdata.com/land-polygons-split-3857.zip"
+curl -z "data/land-polygons-split-3857.zip" -L -o "data/land-polygons-split-3857.zip" "https://osmdata.openstreetmap.de/download/land-polygons-split-3857.zip"
 echo "expanding land-polygons-split-3857..."
 unzip $UNZIP_OPTS data/land-polygons-split-3857.zip \
   land-polygons-split-3857/land_polygons.shp \
@@ -68,7 +68,7 @@
 
 # antarctica-icesheet-polygons-3857
 echo "downloading antarctica-icesheet-polygons-3857..."
-curl -z "data/antarctica-icesheet-polygons-3857.zip" -L -o "data/antarctica-icesheet-polygons-3857.zip" "http://data.openstreetmapdata.com/antarctica-icesheet-polygons-3857.zip"
+curl -z "data/antarctica-icesheet-polygons-3857.zip" -L -o "data/antarctica-icesheet-polygons-3857.zip" "https://osmdata.openstreetmap.de/download/antarctica-icesheet-polygons-3857.zip"
 echo "expanding antarctica-icesheet-polygons-3857..."
 unzip $UNZIP_OPTS data/antarctica-icesheet-polygons-3857.zip \
   antarctica-icesheet-polygons-3857/icesheet_polygons.shp \
@@ -79,7 +79,7 @@
 
 # antarctica-icesheet-outlines-3857
 echo "downloading antarctica-icesheet-outlines-3857..."
-curl -z "data/antarctica-icesheet-outlines-3857.zip" -L -o "data/antarctica-icesheet-outlines-3857.zip" "http://data.openstreetmapdata.com/antarctica-icesheet-outlines-3857.zip"
+curl -z "data/antarctica-icesheet-outlines-3857.zip" -L -o "data/antarctica-icesheet-outlines-3857.zip" "https://osmdata.openstreetmap.de/download/antarctica-icesheet-outlines-3857.zip"
 echo "expanding antarctica-icesheet-outlines-3857..."
 unzip $UNZIP_OPTS data/antarctica-icesheet-outlines-3857.zip \
   antarctica-icesheet-outlines-3857/icesheet_outlines.shp \