Browser:
For best viewing we strongly recommend Microsoft Internet Explorer. You can download Microsoft Internet Explorer below.

Java Runtime Environment:
In addition, you must have a Java Runtime Environment loaded on your computer. This is necessary to use the online Map Viewer. You can find the Java Runtime Environment at Sun’s website http://www.java.com/. Please note: If you are upgrading your runtime engine, first uninstall your previous version, reboot your system and do a clean install of the latest runtime engine. If you have a new computer simply install the latest version of the java runtime engine.

Adobe Acrobat Reader:
Some of the documents are in a PDF format. To view PDF files you will need Adobe Acrobat Reader.
Adobe Acrobat Reader lets you open and print Portable Document Format (PDF) files. PDF files can be created from almost any software application. Adobe developed the PDF file format so that a file can display and print exactly as the author designed, without needing to have the same application used to create the file.
PDF files are compressed to produce smaller file sizes, which reduces file transfer time and required storage space.

PDF files can link to text, graphic, sound, and movie files.
PDF files can be indexed so that you can easily search their contents.
PDF files can be duplicated and distributed at a lower cost than paper-based documents.
If you do not have Adobe Acrobat Reader 3.0 or above, you can click on the “Get Acrobat Reader” icon at the bottom of this page to download it.