Web Browser Plug-ins Used by This Site

Many of the maps and documents on this site require web browser plug-ins or Active-X controls to view them. These plug-ins enable us to deliver content that would otherwise either be unavailable or of lower quality. We recognize that time and effort is required to download and install plug-ins, but we feel that the effort is worth it as the other choice may be to do without the data. In most cases, the plug-ins are free.

Every section of this site that requires a plug-in has links to download and installation information. You only need to install those plug-ins that are needed for the particular data you want to view.

The following table lists the different source data types on this site that require plug-ins and gives a sample link to each type for testing purposes.

	Learn and Download	Test
	Autodesk MapGuide	Test MapGuide (Sample map)  Display MapGuide Environment
	Pictometry Aerial Photos	Test Pictometry
TIFF	File-based TIFF (Tagged Image File Format)	Test File-based TIFF (40,965 bytes)
	Document Management System	Test Document Management System Double-click a document record to test.
	DWF (Autodesk Design Web Format)	Test DWF (63,276 bytes)
	DWG (Autodesk AutoCAD Drawing Format)	Test DWG (173,002 bytes)
	Adobe PDF (Portable Document Format)	Test PDF (12,907 bytes)
	MrSID (Multi-resolution Seamless Image Database)	Test MrSID (12,828 bytes)
	ER Mapper Image Web Server	Test ER Mapper Image Web Server

While not plugins, here are things that need to be working to user our site and many others.

	Learn	Test
	JavaScript must not be disabled.	Test JavaScript
	Popups can be both good and bad. Good popups must not be blocked. Good popups are those you need for the normal operation of a web site like ours. See the pop-ups section on our Autodesk MapGuide Viewer Compatibility Issues page	Test JavaScript alert popup Test JavaScript confirmation popup Test Window popup Test a few more good popups.
	Some of our site's pages play a WAV formatted sound that is helpful when using the page. Test to see that your computer can play sounds of this type.	Test WAV sound