C++博客-socketref-随笔分类-WebGishttp://www.cppblog.com/socketref/category/7484.html喜欢ACE,boost,stlzh-cnTue, 01 Jul 2008 19:37:46 GMTTue, 01 Jul 2008 19:37:46 GMT60【OpenLayers】First Touchhttp://www.cppblog.com/socketref/archive/2008/07/02/55095.html放屁阿狗放屁阿狗Tue, 01 Jul 2008 18:29:00 GMThttp://www.cppblog.com/socketref/archive/2008/07/02/55095.htmlhttp://www.cppblog.com/socketref/comments/55095.htmlhttp://www.cppblog.com/socketref/archive/2008/07/02/55095.html#Feedback0http://www.cppblog.com/socketref/comments/commentRss/55095.htmlhttp://www.cppblog.com/socketref/services/trackbacks/55095.html文档写的很全，也有很多的sample可以参考

开始学习openlayers，搞明白几个examples就把它链接到MapServer的wms服务器上去吧

祝我自己好运



放屁阿狗 2008-07-02 02:29 发表评论
]]>【Mapserver】 配置WMS 服务器http://www.cppblog.com/socketref/archive/2008/07/02/55094.html放屁阿狗放屁阿狗Tue, 01 Jul 2008 18:12:00 GMThttp://www.cppblog.com/socketref/archive/2008/07/02/55094.htmlhttp://www.cppblog.com/socketref/comments/55094.htmlhttp://www.cppblog.com/socketref/archive/2008/07/02/55094.html#Feedback0http://www.cppblog.com/socketref/comments/commentRss/55094.htmlhttp://www.cppblog.com/socketref/services/trackbacks/55094.html所有的配置围绕着Mapfile进行
【http://mapserver.gis.umn.edu/docs/howto/wms_server】
1.判别当前MapServer是否支持WMS
#>mapserv.exe -v
MapServer version 4.6.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=PDF OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE DEBUG=MSDEBUG
看到以上内容就ok了
2.修改mapfile
对于mapserver 5.0 的样例数据 workshop-50.zip
添加:
PROJECTION
 "init=epsg:4269"
END 
"wms_onlineresource"  "http://192.168.14.65:8080/cgi-bin/mymap.exe?"
httpd.conf 添加
SetEnvIf Request_URI "/cgi-bin/mymap.exe" MS_MAPFILE=c:/gis/ms4w/Apache/htdocs/workshop-50/itasca.map  
路径不能加""哦
复制mapserve.exe 为mymap.exe
3.重新启动 httpd.exe
4.测试：
  jump或者qgis测试，添加wms层 ，browser添加 http://192.168.14.65:8080/cgi-bin/mymap.exe? 
选择一些layer就可以查看喽




放屁阿狗 2008-07-02 02:12 发表评论
]]>【Mapserver】初试体验http://www.cppblog.com/socketref/archive/2008/07/01/55082.html放屁阿狗放屁阿狗Tue, 01 Jul 2008 15:31:00 GMThttp://www.cppblog.com/socketref/archive/2008/07/01/55082.htmlhttp://www.cppblog.com/socketref/comments/55082.htmlhttp://www.cppblog.com/socketref/archive/2008/07/01/55082.html#Feedback0http://www.cppblog.com/socketref/comments/commentRss/55082.htmlhttp://www.cppblog.com/socketref/services/trackbacks/55082.html安装也非常简单，选择何时的服务http端口就可以了，这里我选择了8080
下载ms4w 5.0的App数据 workshop-5.0.zip
将其简单解压缩到 $apache/htdocs下即可；创建$(apache)/tmp目录
修改worksop-5.0/index.html文件，将其中 IMAGEPATH,IMAGEURL 修改为workship-5.0的路径即可

 // EDIT THE NEXT 2 LINES TO MATCH YOUR SETUP
        var snippet = "IMAGEPATH 'C:/gis/ms4w/Apache/htdocs/tmp/'";
        snippet += " IMAGEURL '/tmp/'";
  <!-- EDIT THESE HIDDEN VARIABLES -->
      <input type="hidden" name="map" value="C:\gis\ms4w\Apache\htdocs\workshop-5.0\itasca.map">
      <input type="hidden" name="program" value="/cgi-bin/mapserv.exe">
      <input type="hidden" name="root" value="/workshop-5.0">   

来测试一下  http://127.0.0.1/workshop-5.0,即可看到itasca.map了

好好研究一把mapserver,配置好wms/wfs server 看看用openlayers/Qgis的效果


放屁阿狗 2008-07-01 23:31 发表评论
]]>【OpenLayers】Vector编辑使用flash技术http://www.cppblog.com/socketref/archive/2008/07/01/55081.html放屁阿狗放屁阿狗Tue, 01 Jul 2008 15:23:00 GMThttp://www.cppblog.com/socketref/archive/2008/07/01/55081.htmlhttp://www.cppblog.com/socketref/comments/55081.htmlhttp://www.cppblog.com/socketref/archive/2008/07/01/55081.html#Feedback0http://www.cppblog.com/socketref/comments/commentRss/55081.htmlhttp://www.cppblog.com/socketref/services/trackbacks/55081.htmlflash确实现在无处不在，所以不存在是否要求client browser安装已否，已经成了标配。
目前没有仔细研读过openlayers的实现代码，所以两者的结合会有哪些问题目前尚不能给出区分，不过openlayers图层的编辑Marker，确实是个头疼的问题，javascript再强，实现的难度还是人尽共知的，所以flash确实个是补充的好方法
花时间研究吧



放屁阿狗 2008-07-01 23:23 发表评论
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