Hi,
I made my own map using the Map Server and client with OpenLayers. At zoom out levels, my Overview map becomes dark, however, the box in there is draggable. But, how come it is dark? How to fix that? Root cause? Sorry, I'm very new to the map space. So, pardon me for the questions. I included these in this email thread. * Map file, is listed end of the email. * Here is the screen shot I got. Attached. * OpenLayers code used to create the map is also listed here. The screenshot can be accessed here too. http://osgeo-org.1803224.n2.nabble.com/file/n6729648/Dark_Overview_Map.jpg OpenLayers code: this.wms_basic_layer = new OpenLayers.Layer.WMS( wms.wms_layer_display_name, wms.wms_url, {layers: wms.wms_layer_name}, {wrapDateLine: true}); this.map.addLayer(this.wms_basic_layer) Map file: MAP # a Map file starts with MAP keyword #CONFIG "MS_ERRORFILE" "c:\dev\ms_error.txt" #DEBUG 5 IMAGETYPE jpeg EXTENT -180 -90 180 90 SIZE 256 256 SHAPEPATH "." IMAGECOLOR 255 255 255 CONFIG "PROJ_LIB" "C:/Program Files (x86)/Apache Software Foundation/Apache2.2/cgi-bin/" PROJECTION "init=epsg:4326" END WEB MINSCALEDENOM 1000 MAXSCALEDENOM 7000000 METADATA "wms_title" "WMS Server" "wms_abstract" "Vantage WMS Server" END END LAYER #basemap NAME basemap # layer name exposted to URL EXTENT -180 -90 180 90 # cover the entire world TILEINDEX "baseGN" # referring to shape file SHAPEPAH\TITLEIDEX.shp TILEITEM "location" # always "location" STATUS ON TYPE RASTER # it's raster image METADATA "wms_title" "basemap" END END END
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