Increase max zoom of source style

Makefile

@@ -40,7 +40,7 @@ export: import
 	docker run --rm \
 		-v $(EXPORT_DATA_DIR):/data/export \
 		-v $(CWD)/osm-bright-2.tm2source:/data/tm2source \
-		-e MIN_ZOOM=12 \
+		-e MIN_ZOOM=3 \
 		-e MAX_ZOOM=14 \
 		-e BBOX=$(ZURICH_BBOX) \
 		-e OSM_DB=$(OSM_DB) \

database/tilelive/export.sh

@@ -14,6 +14,7 @@ readonly OSM_PASSWORD=${OSM_PASSWORD:-osm}
 
 readonly DB_SCHEMA=public
 
+readonly RENDER_SCHEME=${RENDER_SCHEME:-pyramid}
 readonly MIN_ZOOM=${MIN_ZOOM:-0}
 readonly MAX_ZOOM=${MAX_ZOOM:-14}
 readonly BBOX=${BBOX:-"-180, -85.0511, 180, 85.0511"}
@@ -52,7 +53,7 @@ function export_mbtiles() {
     local mbtiles_name=="tiles.mbtiles"
     local source="tmsource://$DEST_PROJECT_DIR"
     local sink="mbtiles://$EXPORT_DIR/$mbtiles_name"
-    exec tl copy -b "$BBOX" --min-zoom $MIN_ZOOM --max-zoom $MAX_ZOOM $source $sink
+    exec tl copy -s "$RENDER_SCHEME" -b "$BBOX" --min-zoom $MIN_ZOOM --max-zoom $MAX_ZOOM $source $sink
 }
 
 function main() {

osm-bright-2.tm2source/data.yml

@@ -988,6 +988,6 @@ Layer:
     properties: 
       "buffer-size": 64
     srs: +proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over
-maxzoom: 12
+maxzoom: 14
 minzoom: 0
 name: OSM Bright 2