7f34868fe2
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11158 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
75 lines
3.4 KiB
HTML
75 lines
3.4 KiB
HTML
<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;" />
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<meta name="apple-mobile-web-app-capable" content="yes" />
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<title>OpenLayers Zoomify Example</title>
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<link rel="stylesheet" href="../theme/default/style.css" type="text/css" />
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<link rel="stylesheet" href="style.css" type="text/css" />
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<script src="../lib/OpenLayers.js"></script>
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<script type="text/javascript">
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var zoomify_width = 8001;
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var zoomify_height = 6943;
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var zoomify_url = "http://almor.mzk.cz/moll/AA22/0103/";
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var map, zoomify;
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function init(){
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/* First we initialize the zoomify pyramid (to get number of tiers) */
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var zoomify = new OpenLayers.Layer.Zoomify( "Zoomify", zoomify_url,
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new OpenLayers.Size( zoomify_width, zoomify_height ) );
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/* Map with raster coordinates (pixels) from Zoomify image */
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var options = {
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controls: [],
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maxExtent: new OpenLayers.Bounds(0, 0, zoomify_width, zoomify_height),
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maxResolution: Math.pow(2, zoomify.numberOfTiers-1 ),
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numZoomLevels: zoomify.numberOfTiers,
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units: 'pixels'
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};
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map = new OpenLayers.Map("map", options);
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map.addLayer(zoomify);
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map.addControl(new OpenLayers.Control.MousePosition());
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map.addControl(new OpenLayers.Control.PanZoomBar());
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map.addControl(new OpenLayers.Control.MouseDefaults());
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map.addControl(new OpenLayers.Control.KeyboardDefaults());
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map.setBaseLayer(zoomify);
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map.zoomToMaxExtent();
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};
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</script>
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</head>
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<body onload="init()">
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<h1 id="title">Zoomify Layer Example</h1>
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<div id="tags">
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zoomify, layer
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</div>
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<p id="shortdesc">
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Demo of a layer with Zoomify tiles.
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</p>
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<div id="map" class="smallmap"></div>
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<div id="docs">
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<p>
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Demonstration of the Zoomify layer in OpenLayers.<br />
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You can have a look at <a href="http://almor.mzk.cz/moll/AA22/103.html">Zoomify viewer for this picture</a>, which is using the same <a href="http://almor.mzk.cz/moll/AA22/0103/">tiles</a>.
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</p>
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<p>
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For change to our own image you have to specify 'url' (zoomifyImagePath in Zoomify terminology) and 'size' ('width' and 'height' from ImageProperty.xml file).<br />
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Custom tiles can be easily generated with original <a href="http://www.zoomify.com/">Zoomify software</a> like with freely available <a href="http://www.zoomify.com/express.htm">ZoomifyerEZ</a> or with Adobe PhotoShop CS3 (it has built in support for export into Zoomify tiles).<br />
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There is also a <a href="http://sourceforge.net/projects/zoomifyimage/">ZoomifyImage SourceForge Project</a>, a tile cutter available under GPL license.<br />
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Zoomify tiles can be also served dynamically on the server side from JPEG2000 masters using <a href="http://dltj.org/article/introducing-j2ktilerenderer/">J2KTileRender</a> with available integration for DSpace and soon for Fedora Digital Repository.<br/>
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<a href="http://iipimage.sourceforge.net/">IIPImage server</a> can serve Zoomify tiles dynamically from TIFF files.
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</p>
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<p>
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Development of the Zoomify support for OpenLayers was supported from the grant <a href="http://www.oldmapsonline.org/">Old Maps Online</a>.
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</p>
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</div>
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</body>
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</html>
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