imagery: set sane zoom levels

[chef.git] / cookbooks / imagery / templates / default / mapserver.map.erb

diff --git a/cookbooks/imagery/templates/default/mapserver.map.erb b/cookbooks/imagery/templates/default/mapserver.map.erb
index b32f7f6e6e44a2a45cde3caec5199faab6be6f07..fd30b07639eefbb4f8424b6434d1a5291bb9a286 100644 (file)
--- a/cookbooks/imagery/templates/default/mapserver.map.erb
+++ b/cookbooks/imagery/templates/default/mapserver.map.erb
@@ -12,6 +12,16 @@ MAP
     FORMATOPTION "PALETTE=/srv/imagery/common/ossv-palette.txt"
   END
 <% end -%>
+<% if @extension == "os_sv_diff_png" -%>
+  OUTPUTFORMAT
+    NAME "os_sv_diff_png"
+    DRIVER AGG/PNG
+    MIMETYPE "image/png"
+    IMAGEMODE RGBA
+    EXTENSION "png"
+    FORMATOPTION "COMPRESSION=9"
+  END
+<% end -%>
 
   NAME "map-<%= @layer %>"
   STATUS ON