1# Integrate staticly generated low-z tiles and dynamically generated high-z tiles
2# provided by Tirex. For this low-z requests are forwarded 1:1 to the file system,
3# high-z requests end up with Tirex via a rewrite rule.
4
5<Directory "/data2/k/osm/htdocs/earth">
6    Require all granted
7</Directory>
8
9Alias "/earth" "/data2/k/osm/htdocs/earth"
10
11# mod_tile assumes file extensions are consisting only of lower-case letters, while we want them to be "o5m"
12# we achieve that by rewriting the file extension to one we use internally for this ("ofm")
13# However, we must only do that for levels 11 to 17 which are delivered via Tirex, levels 1 to 9 are static
14# and delivered differently.
15
16RewriteEngine on
17RewriteRule ^(.*/vectorosm/v1/\d\d/\d+/\d+)\.o5m$ /tirex$1.ofm [PT]
18RewriteRule ^(.*/vectorosm/dev/\d\d/\d+/\d+)\.o5m$ /tirex$1.ofm [PT]
19