topic Road segment measurments into attribute table... in Transportation Questions https://community.esri.com/t5/transportation-questions/road-segment-measurments-into-attribute-table/m-p/761320#M2512 <HTML><HEAD></HEAD><BODY><SPAN>I am working with a county GIS road map that contains roads that have been cut into segments using topology of boundaries and other road crossings.&nbsp; </SPAN><BR /><BR /><SPAN>My question is:&nbsp; Can I make an automated process that will measure the road segments in the roads layer and place the updated values into a field in the attribute table?</SPAN><BR /><BR /><SPAN>The original map had a 'miles' field in the table but when you split a road the original data is duplicated for both fields.&nbsp; I need to be able to update this data with every split made.&nbsp; Thanks for any input and if you are including python script or something please tell me how to use it as I dont have much experience with script.</SPAN><BR /><BR /><SPAN>Sincerely,</SPAN><BR /><BR /><SPAN>pou4518</SPAN></BODY></HTML> Wed, 30 May 2012 14:39:59 GMT LucasPounders 2012-05-30T14:39:59Z Road segment measurments into attribute table... https://community.esri.com/t5/transportation-questions/road-segment-measurments-into-attribute-table/m-p/761320#M2512 <HTML><HEAD></HEAD><BODY><SPAN>I am working with a county GIS road map that contains roads that have been cut into segments using topology of boundaries and other road crossings.&nbsp; </SPAN><BR /><BR /><SPAN>My question is:&nbsp; Can I make an automated process that will measure the road segments in the roads layer and place the updated values into a field in the attribute table?</SPAN><BR /><BR /><SPAN>The original map had a 'miles' field in the table but when you split a road the original data is duplicated for both fields.&nbsp; I need to be able to update this data with every split made.&nbsp; Thanks for any input and if you are including python script or something please tell me how to use it as I dont have much experience with script.</SPAN><BR /><BR /><SPAN>Sincerely,</SPAN><BR /><BR /><SPAN>pou4518</SPAN></BODY></HTML> Wed, 30 May 2012 14:39:59 GMT https://community.esri.com/t5/transportation-questions/road-segment-measurments-into-attribute-table/m-p/761320#M2512 LucasPounders 2012-05-30T14:39:59Z Re: Road segment measurments into attribute table... https://community.esri.com/t5/transportation-questions/road-segment-measurments-into-attribute-table/m-p/761321#M2513 <HTML><HEAD></HEAD><BODY><SPAN>When you have the data in geodatabase, there's Shape_Length field where feature length is automatically calculated in data projection units.</SPAN><BR /><SPAN>Isn't it enough? Or I missed something?</SPAN></BODY></HTML> Thu, 31 May 2012 04:50:35 GMT https://community.esri.com/t5/transportation-questions/road-segment-measurments-into-attribute-table/m-p/761321#M2513 MarcinGasior 2012-05-31T04:50:35Z