what does firebug tell you?<br><br><div class="gmail_quote">On Tue, Feb 23, 2010 at 3:51 PM, ethio info <span dir="ltr"><<a href="mailto:info.ethio@gmail.com">info.ethio@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Sorry to keep pestering you, but does anyone know what I am doing wrong? <br>if anyone can make this work, and tell me how to fix it, I would be very grateful.<br><br>thanks<br><br><div class="gmail_quote">On Sun, Feb 21, 2010 at 3:23 PM, ethio info <span dir="ltr"><<a href="mailto:info.ethio@gmail.com" target="_blank">info.ethio@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left:1px solid rgb(204, 204, 204);margin:0pt 0pt 0pt 0.8ex;padding-left:1ex"><div>I understand what you are saying but my previous request was rejected because it was over the size limit.<br>
Here it is:<br><br><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "<a href="http://www.w3.org/TR/html4/loose.dtd" target="_blank">http://www.w3.org/TR/html4/loose.dtd</a>"><br>
<html><br><head><br> <meta http-equiv="Content-Type" content="text/html;charset=utf-8" /><br><br> <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7"><br>
<br><br> <!-- GLOBAL JAVASCRIPT --><br> <script src="<a href="http://www.latimes.com/includes/projects/js/menu.js" target="_blank">http://www.latimes.com/includes/projects/js/menu.js</a>" type="text/javascript"></script><br>
<script src='<a href="http://maps.google.com/maps?file=api&v=2&key=ABQIAAAAjpkAC9ePGem0lIq5XcMiuhR_wWLPFku8Ix9i2SXYRVK3e45q1BQUd_beF8dtzKET_EteAjPdGDwqpQ" target="_blank">http://maps.google.com/maps?file=api&amp;v=2&amp;key=ABQIAAAAjpkAC9ePGem0lIq5XcMiuhR_wWLPFku8Ix9i2SXYRVK3e45q1BQUd_beF8dtzKET_EteAjPdGDwqpQ</a>'></script><br>
<script src="<a href="http://www.openlayers.org/api/OpenLayers.js" target="_blank">http://www.openlayers.org/api/OpenLayers.js</a>"></script><br><br> <script type="text/javascript"><br>
<br>
<br><br>var index_map;<br>var wkt_f = new OpenLayers.Format.WKT();<br><br>function load_index_map() {<br> <br></div>// var max_extent = new OpenLayers.Bounds(860986,-4383204,5870363,3600489); //working but no woreda's<br>
var max_extent = new OpenLayers.Bounds(660986,-4383204,4870363,3600489);//not working <br><div><br><br> var options = {<br> projection: new OpenLayers.Projection("EPSG:900913"),<br> units: "m",<br>
maxResolution: 156543.0339,<br> maxExtent: max_extent,<br> minZoomLevel: 10,<br> maxZoomLevel: 10,<br> controls: []<br> };<br><br> // Firing up the map object<br> index_map = new OpenLayers.Map('index-map', options);<br>
<br> // Google terrain map<br> var gphy = new OpenLayers.Layer.Google("Google Terrain", {<br> type: G_PHYSICAL_MAP,<br> "sphericalMercator": true<br> });<br> <br> index_map.addLayer(gphy);<br>
</div><div>
index_map.addControl(new OpenLayers.Control.LayerSwitcher());<br></div><div> index_map.addControl(new OpenLayers.Control.MousePosition());<br> <br><br> // Setting the feature style<br> var template = {<br>
strokeColor : '#2262CC', <br>
strokeWidth: 2,<br> strokeOpacity: 0.9,<br> fillColor : '#2262CC', <br> fillOpacity : 0.3, <br> pointRadius : 3,<br> strokeLinecap: "round"<br> };<br><br> // Assigning the feature style<br>
var style = new OpenLayers.Style(template);<br> var style_map = new OpenLayers.StyleMap({<br> 'default': style, <br> 'select': {<br> fillColor: '#2262CC',<br> fillOpacity: 0.75<br>
}<br> });<br></div><div> var hood_vector = new OpenLayers.Layer.Vector("Wereda");<br><br> ar hood_polygon_371 = wkt_f.read('MULTIPOLYGON (((39.2968382026
8.8274792477, 39.3135039775 8.748488041, 39.3016324666
8.742095689, 39.3036871512 8.7357033371, 39.269899005
8.6920983646, 39.2315448931 8.6608214995, 39.2265223308
8.645982111, 39.2479823696 8.6108241751, 39.2249242428
8.589135838, 39.2221846634 8.5756662392, 39.2306316999
8.5656211146, 39.257114301 8.5601419558, 39.2502653525
8.5464440587, 39.2139659251 8.5220161421, 39.1744703218
8.4606039034, 39.0858905871 8.385037171, 39.0758454626
8.3950822956, 39.0381762455 8.399419963, 39.0363498593
8.5128842107, 39.0671701278 8.5432478827, 39.0655720398
8.5562608849, 39.0872603769 8.5968979797, 39.0874886751
8.6528310595, 39.10415445 8.6825098366, 39.0982186945
8.6939247509, 39.1075789242 8.7101339291, 39.1603158281
8.742095689, 39.1840588498 8.7877553461, 39.1767533046
8.8019098398, 39.2014095194 8.8146945437, 39.2057471869
8.8039645243, 39.2199016805 8.8012249449, 39.2461559833
8.8299905288, 39.2710404964 8.8224566854, 39.2968382026
8.8274792477 )))');<br>
hood_polygon_371.data = {'slug':' 371', 'name': '371'};<br><br>var
hood_polygon_260 = wkt_f.read('MULTIPOLYGON (((39.506872625
9.3384108099, 39.5290175587 9.3116999105, 39.510068801
9.2838475198, 39.522853505 9.2751721849, 39.4963709039
9.2509725667, 39.5105253976 9.2502876718, 39.5089273096
9.2354482833, 39.5290175587 9.2133033496, 39.5598378272
9.2203805965, 39.5456833335 9.1938979954, 39.5376928935
9.1470968469, 39.5771884968 9.0621698849, 39.5447701403
9.0523530586, 39.4872389725 9.0171951227, 39.461212968
9.0137706484, 39.4299361029 9.0452758117, 39.4004856241
9.0596586037, 39.3701219522 9.1025786813, 39.3758294093
9.126321703, 39.3498034048 9.1690134823, 39.2920439386
9.1770039223, 39.281085621 9.1865924503, 39.2514068439
9.2676383415, 39.2509502473 9.3203752454, 39.2584840907
9.3308769665, 39.266702829 9.3265392991, 39.3011758701
9.2909247666, 39.3253754883 9.3107867174, 39.3824500596
9.293664346, 39.434045472 9.3477710396, 39.4589299851
9.3511955139, 39.506872625 9.3384108099 )))');<br>
hood_polygon_260.data = {'slug':' 260', 'name': '260'};<br>var hood_vector = new OpenLayers.Layer.Vector("<div>Wereda");<br>(hood_vector.addFeatures([hood_polygon_260,hood_polygon_371);<br>
var lon = 4387103;<br> var lat = 1007363;<br> var zoom = 0;<br></div></div><div><div></div><div>function show_hood(feature) {<br> var selectedFeature = feature;<br> var hood_name = <a href="http://selectedFeature.data.name" target="_blank">selectedFeature.data.name</a>;<br>
var hed = document.getElementById('hood-index-hed');<br> hed.innerHTML = 'Click to visit ' + hood_name;<br> }<br> <br> function hide_hood() {<br> var hed = document.getElementById('hood-index-hed');<br>
hed.innerHTML = "Select one of L.A.&rsquo;s 114 neighborhoods";<br> }<br> <br> function click_hood(feature) {<br> var selectedFeature = feature;<br> var url = '/mapping-la/neighborhoods/neighborhood/' + selectedFeature.data.slug;<br>
index_map.destroy();<br> window.location.href = url;<br> return false;<br> }<br> <br> var hover_control = new OpenLayers.Control.SelectFeature(hood_vector, {<br> hover: true,<br> onSelect: show_hood,<br>
onUnselect: hide_hood,<br> onHoverClick: click_hood<br> });<br><br> index_map.addControl(hover_control);<br> hover_control.activate();<br>}<br> </script><br><br> <br></head><br><body onload="load_index_map()" ><h2 style="font-size: 3em; ">Woreda's</h2> <br>
<div class="bottomborder pad5vert clear" style="margin-right:20px;"></div> <br> <!-- the dynamic hed --><br> <h1 class="pad10vert" id="hood-index-hed" >Select one of the 583 woreda's </h1><br>
<!-- The index map --><br><div id="index-map" style="width: 1200px; height: 900px"></div><br></body><br></html><br><br><br></div></div><div><div></div><div>
<div class="gmail_quote">On Sun, Feb 21, 2010 at 10:40 AM, Nicholas Efremov-Kendall <span dir="ltr"><<a href="mailto:n.e.kendall@gmail.com" target="_blank">n.e.kendall@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left:1px solid rgb(204, 204, 204);margin:0pt 0pt 0pt 0.8ex;padding-left:1ex"><div>you really need to post more code than that for someone to be able to help you. Are you using proj4.js to change your projection? OL only uses a few projections/coordinate systems natively.<br>
<br></div><div class="gmail_quote"><div>
On Sun, Feb 21, 2010 at 2:39 AM, ethio info <span dir="ltr"><<a href="mailto:info.ethio@gmail.com" target="_blank">info.ethio@gmail.com</a>></span> wrote:<br></div><blockquote class="gmail_quote" style="border-left:1px solid rgb(204, 204, 204);margin:0pt 0pt 0pt 0.8ex;padding-left:1ex">
<div><div></div><div>
Hi, Please take a look at this site:<a href="http://projects.latimes.com/mapping-la/neighborhoods/" target="_blank">http://projects.latimes.com/mapping-la/neighborhoods/</a>.<br>I have copied the source and cleaned it up of ads and so forth and have put in my data and I just can not see the overlay on the Google map. <br>
I will include the changes I made below. The only thing I can think of that is blocking my overlay is the bounds. Basically, I want the country of Ethiopia. <br>Just to complicate things further, my overlay was showing when I did not use a spherical mercator projection but the overlay matched what is in Google maps ONLY when I zoomed in. <br>
so after reading some of the issues some people had, I figured I should use what is in the Mapping LA w/minor changes. <br>Can someone suggest a solution? BTW, the overlay switch works and gives my overlay as a check box option to click on but it is not displayed on the Google map<br>
Here are my changes to the Mapping LA Neighborhood source:<br><br>var max_extent = new OpenLayers.Bounds(860986,-4383204,5870363,3600489);<br> index_map.addControl(new OpenLayers.Control.LayerSwitcher());<br><br>var hood_polygon_371 = wkt_f.read('MULTIPOLYGON (((39.2968382026 8.8274792477, 39.3135039775 8.748488041, 39.3016324666 8.742095689, 39.3036871512 8.7357033371, 39.269899005 8.6920983646, 39.2315448931 8.6608214995, 39.2265223308 8.645982111, 39.2479823696 8.6108241751, 39.2249242428 8.589135838, 39.2221846634 8.5756662392, 39.2306316999 8.5656211146, 39.257114301 8.5601419558, 39.2502653525 8.5464440587, 39.2139659251 8.5220161421, 39.1744703218 8.4606039034, 39.0858905871 8.385037171, 39.0758454626 8.3950822956, 39.0381762455 8.399419963, 39.0363498593 8.5128842107, 39.0671701278 8.5432478827, 39.0655720398 8.5562608849, 39.0872603769 8.5968979797, 39.0874886751 8.6528310595, 39.10415445 8.6825098366, 39.0982186945 8.6939247509, 39.1075789242 8.7101339291, 39.1603158281 8.742095689, 39.1840588498 8.7877553461, 39.1767533046 8.8019098398, 39.2014095194 8.8146945437, 39.2057471869 8.8039645243, 39.2199016805 8.8012249449, 39.2461559833 8.8299905288, 39.2710404964 8.8224566854, 39.2968382026 8.8274792477 )))');<br>
hood_polygon_371.data = {'slug':' 371', 'name': '371'};<br><br>var hood_polygon_260 = wkt_f.read('MULTIPOLYGON (((39.506872625 9.3384108099, 39.5290175587 9.3116999105, 39.510068801 9.2838475198, 39.522853505 9.2751721849, 39.4963709039 9.2509725667, 39.5105253976 9.2502876718, 39.5089273096 9.2354482833, 39.5290175587 9.2133033496, 39.5598378272 9.2203805965, 39.5456833335 9.1938979954, 39.5376928935 9.1470968469, 39.5771884968 9.0621698849, 39.5447701403 9.0523530586, 39.4872389725 9.0171951227, 39.461212968 9.0137706484, 39.4299361029 9.0452758117, 39.4004856241 9.0596586037, 39.3701219522 9.1025786813, 39.3758294093 9.126321703, 39.3498034048 9.1690134823, 39.2920439386 9.1770039223, 39.281085621 9.1865924503, 39.2514068439 9.2676383415, 39.2509502473 9.3203752454, 39.2584840907 9.3308769665, 39.266702829 9.3265392991, 39.3011758701 9.2909247666, 39.3253754883 9.3107867174, 39.3824500596 9.293664346, 39.434045472 9.3477710396, 39.4589299851 9.3511955139, 39.506872625 9.3384108099 )))');<br>
hood_polygon_260.data = {'slug':' 260', 'name': '260'};<br>var hood_vector = new OpenLayers.Layer.Vector("Wereda");<br>(hood_vector.addFeatures([hood_polygon_260,hood_polygon_371);<br>
var lon = 4387103;<br> var lat = 1007363;<br> var zoom = 0;<br><br>
<br></div></div><div>_______________________________________________<br>
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<br></div></blockquote></div><div><div></div><div><br><br clear="all"><br>-- <br>Nicholas Efremov-Kendall<br>Fulbright Student 2009-2010, Ukraine<br><a href="mailto:nefremov@artsci.wustl.edu" target="_blank">nefremov@artsci.wustl.edu</a><br>
c/o Halyna Yerko<br>Balzaka 92a, Kv 27<br>
02232<br>Kyiv, Ukraine<br>(mob) +380963576524<br>
</div></div></blockquote></div><br>
</div></div></blockquote></div><br>
</blockquote></div><br><br clear="all"><br>-- <br>Nicholas Efremov-Kendall<br>Fulbright Student 2009-2010, Ukraine<br><a href="mailto:nefremov@artsci.wustl.edu">nefremov@artsci.wustl.edu</a><br>c/o Halyna Yerko<br>Balzaka 92a, Kv 27<br>
02232<br>Kyiv, Ukraine<br>(mob) +380963576524<br>