function Create_Pop_Up_Window(PopUpTitle,HeaderContent,BodyContent,WindowName,Window_Def_String,Force_External,Showheader){if(!Boolean(PopUpTitle)){PopUpTitle=parent.USGSTitle;};if(!Boolean(HeaderContent)){HeaderContent=" ";HeaderContent+='';};if(!Boolean(BodyContent)){BodyContent=" ";};if(!Boolean(WindowName)){WindowName=" ";};if(!Boolean(Window_Def_String)){Window_Def_String=" ";};if(!Boolean(Force_External)){Force_External=false;};if(!Boolean(Showheader)){Showheader=false;};var theFrame="parent.MapFrame";var Win1;if((useExternalWindow)||(!useTextFrame)||(Force_External)){Win1=window.open("",WindowName,Window_Def_String);try{var testWindowOpen=Win1.name;theFrame="opener";if(parent.MapFrame!=null){theFrame="opener.parent.MapFrame";}}catch(e){Win1=parent.TextFrame;theFrame="parent.MapFrame";if(parent.MapFrame!=null){theFrame="parent.MapFrame";};useExternalWindow=false;useTextFrame=true;Force_External=false;}}else{Win1=parent.TextFrame;};Win1.document.close();Win1.document.open();Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln(''+PopUpTitle+'');Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln(HeaderContent);Win1.document.writeln('');Win1.document.writeln('');if((useExternalWindow)||(!useTextFrame)||(Force_External)){Win1.document.writeln('');if(!Showheader){Win1.document.writeln('');};Win1.document.writeln('
');Win1.document.writeln(PopUpTitle+'         Close Window');Win1.document.writeln('
');Win1.document.writeln('');};Win1.document.writeln(BodyContent);if((useExternalWindow)||(!useTextFrame)||(Force_External)){if(Showheader){Win1.document.writeln('');Win1.document.writeln('');Win1.document.writeln('

');Win1.document.writeln('Accessibility');Win1.document.writeln('FOIA');Win1.document.writeln('Privacy');Win1.document.writeln('Policies and Notices');Win1.document.writeln('

');};Win1.document.writeln('

');if(Showheader){Win1.document.writeln('Take Pride in America home page.');Win1.document.writeln('FirstGov button');Win1.document.writeln('U.S. Department of the Interior | ');Win1.document.writeln('U.S. Geological Survey
');};Win1.document.writeln('Page Contact Information: webmapping@usgs.gov
');Win1.document.writeln('

');Win1.document.writeln('
');if(Showheader){Win1.document.writeln('');}};Win1.document.writeln('');};function explain(prod,piece){WindowContent+="

Your data request consists of "+prod+" product(s), broken into "+piece+" individual piece(s). The data will be delivered through an on-line download interface. The 'Modify Data Request' button will allow you to specify different formats, products, or media. Clicking on the name of the Product will allow you to order the entire dataset from pre-mastered originals using the National Center for EROS Order pages. You may bookmark this page to return to this data request and download the same pieces.";Create_Pop_Up_Window('Explanation of Product','',WindowContent,'ExplainProduct','scrollbars=yes,resizable=yes');useExternalWindow=Local_useExternalWindow;};function Set_OGC_Busy(on_off){if(document.images["OGC_STATUS"]!=null){if(document.images["OGC_STATUS"].src!=null){if((on_off=="on")||(on_off=="On")||(on_off=="ON")){if(document.images["OGC_STATUS"].alt!="Still Downloading OGC WMS Images"){document.images["OGC_STATUS"].src="/Image_Library/"+parent.timer_image;document.images["OGC_STATUS"].alt="Still Downloading OGC WMS Images";}}else{document.images["OGC_STATUS"].src="/Image_Library/pixel_black2.gif";document.images["OGC_STATUS"].alt="Finished Downloading OGC WMS Images";}}else{}}else{}}