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The primary purposes of LRSN_AllRoads is to be the Source System of Record for the All Road Network of Linear Referenced Data (ARNOLD), and to serve as the Linear Referencing Method framework upon which the Highway Performance Monitoring System (HPMS) and other business data are managed. |
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The primary purposes of LRSN_AllRoads is to be the Source System of Record for the All Road Network of Linear Referenced Data (ARNOLD), and to serve as the Linear Referencing Method framework upon which the Highway Performance Monitoring System (HPMS) and other business data are managed. |
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California Department of Transportation (Caltrans) |
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The LRSN_AllRoads feature class is an Esri Roads and Highways Network (or more generically a Linear Referencing Method) that represents all public roads in California, including state highways.</SPAN></P><P><SPAN>LRSN_AllRoads serves as the state's All Roads Network of Linear Referenced Data (ARNOLD) and meets this Federal Highways Administration (FHWA) requirement.</SPAN></P><P><SPAN>Additionally, LRSN_AllRoads is the Linear Referencing Method that supports the majority of business data that are not necessarily referenced to the Caltrans Postmile System (in other words, these data can be on roads that are not part of the state highway system). This currently includes all of the Highway Performance Monitoring System (HPMS).</SPAN></P><P><SPAN>Each route is fully represented by a Primary alignment; any divided routes have an additional Secondary alignment for those divided sections. State highways always have full Secondary alignments.</SPAN></P></DIV></DIV></DIV> |
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>LRSN_AllRoads is made available to the public solely for informational purposes. Information provided is accurate to the best of our knowledge and is subject to change on a regular basis, without notice. While Caltrans makes every effort to provide useful and accurate information, we do not warrant the information to be authoritative, complete, factual, or timely. Information is provided on an "as is" and an "as available" basis. The California Department of Transportation is not liable to any party for any cost or damages, including any direct, indirect, special, incidental, or consequential damages, arising out of or in connection with the access or use of, or the inability to access or use, the Site or any of the Materials or Services described herein. </SPAN></P></DIV></DIV></DIV> |
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LRSN_AllRoads |
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["Linear Referencing System","LRS","Roads and Highways","Routes","Measures"] |
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en-US |
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150000000 |
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