Hidenori FUJIMURA handygeospatial

## new_layer_to_izuoshima26
javascript:(function(){map._olMap.addLayer(new%20OpenLayers.Layer.OSM('%E9%9B%BB%E5%AD%90%E5%9B%BD%E5%9C%9F','http://cyberjapandata.gsi.go.jp/xyz/20131017dol/${z}/${x}/${y}.png'));})();

## README.md

      
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                ZJONSSON
                / README.md
            
            
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              April 28, 2016 07:18
            
              
                D3 GeoJSON in Leaflet
              
          
    UPDATE:  The Vector Tiles are not being served at this time by Openstreetmap.  Try later or a different provider (example)  Services seem to have resumed
A simple test of extending the L.TileLayer to fetch geoJSON tiles from openstreetmap and render them with d3. This is probably not the most efficient way to do this, as we accept empty image tags (from the standard TileLayer) and use them as containers for the data/requests.

  
## xyz_vs_tms.md

      
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                tmcw
                / xyz_vs_tms.md
            
            
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              April 3, 2024 06:18
            
              
                The difference between XYZ and TMS tiles and how to convert between them
              
          
    The difference between XYZ and TMS tiles and how to convert between them
Lots of tile-based maps use either the XYZ or TMS scheme. These are the maps that have tiles
ending in /0/0/0.png or something. Sometimes if it's a script, it'll look like
&z=0&y=0&x=0 instead. Anyway, these are usually maps in Spherical Mercator.
Good examples are OpenStreetMap, Google Maps, MapBox, MapQuest, etc. Lots of maps.
Most of those are in XYZ. The best documentation for that is slippy map tilenames on the OSM Wiki, and Klokan's Tiles a la Google.