Hi, The code should work.
The first idea is, that you have to use a proxy script to get a response from an other server. But when you can see a response in the firebug console, then you must have. Other ideas are Is the map projection in EPSG:4326? Is the bbox of the panoramio request inside the extent of the map? Could the image in externalGraphic: "panoramio-marker.png" be found? Regards, Arnd -----Ursprüngliche Nachricht----- Von: [email protected] [mailto:[email protected]] Im Auftrag von elshae Gesendet: Dienstag, 16. November 2010 17:50 An: [email protected] Betreff: [OpenLayers-Users] Adding Panoramio Photos To An OpenLayers Map Hello OpenLayers, I have a pretty well integrated OpenLayers map that I want to add photos from the Panoramio API to. Unfortunately, it seems both API's are under documented on this subject. I found one great tutorial here http://www.gisandchips.org/2010/05/04/openlayers-y-panoramio/ but as I am new to all of this, could be why I cannot complete this on my own. I feel like even using this tutorial I have a lot of blank spaces in my mind and not to mention, the photos are NOT appearing on my map :-/ Here is my portion of the code that demonstrates my use of that tutorial and what I have attempted so far: var url = "http://www.panoramio.com/map/get_panoramas.php";; var parameters = { order:'popularity', set:'full', from:0, to:20, minx: 84.05, miny: 31.36, maxx: 91.89, maxy: 32.30, size:'thumbnail' }//end parameters OpenLayers.loadURL(url, parameters, this, displayPhotos); function displayPhotos(response) { var json = new OpenLayers.Format.JSON(); var panoramio = json.read(response.responseText); var features = new Array(panoramio.photos.length); for (var i = 0; i < panoramio.photos.length; i++) { var upload_date = panoramio.photos[i].upload_date; var owner_name = panoramio.photos[i].owner_name; var photo_id = panoramio.photos[i].photo_id; var longitude =panoramio.photos[i].longitude; var latitude = panoramio.photos[i].latitude; var pheight = panoramio.photos[i].height; var pwidth = panoramio.photos[i].width; var photo_title = panoramio.photos[i].photo_title; var owner_url = panoramio.photos[i].owner_url; var owner_id = panoramio.photos[i].owner_id; var photo_file_url = panoramio.photos[i].photo_file_url; var photo_url = panoramio.photos[i].photo_url; var fpoint = new OpenLayers.Geometry.Point(longitude,latitude); var attributes = { 'upload_date' : upload_date, 'owner_name':owner_name, 'photo_id':photo_id, 'longitude':longitude, 'latitude':latitude, 'pheight':pheight, 'pwidth':pwidth, 'pheight':pheight, 'photo_title':photo_title, 'owner_url':owner_url, 'owner_id':owner_id, 'photo_file_url':photo_file_url, 'photo_url':photo_url }//end attributes features[i] = new OpenLayers.Feature.Vector(fpoint,attributes); }//end for var panoramio_style2 = new OpenLayers.StyleMap(OpenLayers.Util.applyDefaults({ pointRadius: 7, fillColor: "red", fillOpacity: 1, strokeColor: "black", externalGraphic: "panoramio-marker.png" }, OpenLayers.Feature.Vector.style["default"])); var vectorPano = new OpenLayers.Layer.Vector("Panoramio Photos", { styleMap: panoramio_style2 }); vectorPano.addFeatures(features); map.addLayer(vectorPano); }//end displayPhotos In my mind this code should work perfectly. Giving me a result of some Panoramio thumbnails on my slippy map. Unfortunately it seems that the layer is there, but blank..When I look at the response text in Firebug I can see that the JSON is returned with attributes of photos from Panoramio, in the location I have specified (Tibet). I appreciate your help and time to consider my issues. Thank you, elshae -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/Adding-Panoramio-Photos-To-An-OpenLay ers-Map-tp5744518p5744518.html Sent from the OpenLayers Users mailing list archive at Nabble.com. _______________________________________________ Users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/openlayers-users _______________________________________________ Users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/openlayers-users
