The new OpenWeb uses HTML5 and Javascript.  It is best rendered using the latest browsers (Chrome, Safari, Firefox and Edge).  

You can tell this by looking in the address/url section of your browser.  The text starts with http or https.  If you are using the New Javascript OpenWeb your url will be http://maps.clarkcountynv.gov/ow.  If you are using the old Silverlight OpenWeb your url will be http://maps.clarkcountynv.gov/openweb/.

Yes.  The new version of OpenWeb is useable on any device, including desktop, tablet, or smartphone capable of running current internet browsers.   

The old OpenWeb application uses Silverlight, a technology that was retired by Microsoft.  Because of this, modern web browsers are not capable of displaying the old OpenWeb.  This resulted in a complete re-write of OpenWeb from the ground up.  The new Javascript OpenWeb is under continuous development and offers compatibility across all modern browsers, including smartphones and tablets. 

Yes.  The old version of OpenWeb Silverlight is still available for the time being.  We are working on retiring the application.  If you are trying to use the Silverlight Version of OpenWeb you will need to open the URL using Internet Explorer 11 or earlier, with Silverlight add-on installed.    

Check out the link on how to use County Services with ArcGIS Online.

Check out the link on how to use County Services with AutoCAD.

Yes.  Call 702-455-3855 and we will try to answer your questions. 

Yes.  You can use the Clark County Map Maker located here.