Gets the number or votes. @param name the name of the place @param resultHandler the result handler. The votes are given in a JSON object using the "u

Add an element to the tree. @param t the element

Convert a lat/lon to x,y based on the Mercator Projection @param lat latitude @param lon longitude @param z zoom level @param tilesize size of the ge

Accessor for the bounding box. @return the bounding box.

function: checkRule <p> Check if an element matches to a rule and to all it's parents.

Retrieves all places. @param resultHandler the result handler

function: matchRule <p> Check if an element matches a rule.

Votes for a place. When a vote is placed, the new rating of the place are brodcasted to the event bus. @param name the name of the place @pa

Adds a place in the data storage service. @param place the place @param resultHandler handler called when the insertion is done.

Clear all data from the tree.

Method called to create a proxy (to consume the service). @param vertx vert.x @param address the address on the vent bus where the service is serve

Retrieves all places belonging to the given category. @param category the category @param resultHandler the result handler

Retrieves all places belonging with the given tag. @param tag the tag @param resultHandler the result handler

Calculate the edge of a tile given an arbitrary y and zoom level. @param y y @param z zoom level @return calculate the edges

Calculate the edge of a tile given an arbitrary x and zoom level. @param x x @param z zoom level @return calculate the edges

Remove a element from the tree. @param t the element @return true if the element existed before in the tree