Orange County NC Website
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SYSTEM DESCRIPTION <br /> NR <br /> Next Icon.Displays the next zoom level. <br /> Link to System:This tool is not available until you change the current <br /> zoom level using the Previous icon. <br /> Named Zoom Icon. Opens the Named Zoom window, allowing you to select an exist- <br /> ing zoom level to display on the map. (See page 1-76.) <br /> Link to System:This tool is not available until a zoom level is saved. <br /> Save Named <br /> Zoom Icon. Opens the Named Zoom window, allowing you to enter a name <br /> for the current zoom level displayed on the map. (See page 1-77.) <br /> Theme <br /> Toolbar The Theme toolbar section provides tools you use to create,apply, or remove <br /> themes.Themes allow you to display objects differently based on various types <br /> of non-geographic information, such as posted speeds on streets and elevation <br /> of peaks,that can be defined to display differently on the map. For instance, <br /> you can define a theme for the posted speed limits against the streets(object)to <br /> display differently on the map, such that when the theme is applied, streets <br /> with a posted speed limit of 15 m.p.h. displays in red,25 m.p.h. displays in <br /> blue, and so on. <br /> roads <br /> N <br /> Theme <br /> Editor Icon. Opens the Theme Editor window,allowing you to create,modify, <br /> and delete themes. (See page 1-64.) <br /> Link To System: The Theme Editor window opens centered on the <br /> object selected in the Method field. <br /> Layer Drop down list. Displays a list of objects(layers)to which themes can <br /> be applied. (See page 1-98.) <br /> Link to System:Use the arrow beside the field to pull down the list to <br /> select the object layer. <br /> Apply Theme Icon.Opens the Apply Theme window(see page 1-72),allowing you to <br /> select which theme to apply to the object displayed in the Layer field. <br /> Link To System:If there are no themes associated to the object selected <br /> in the Layer field,the system displays the following message: <br /> 01/20/10 1-21 <br />