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I have situation where i need to analyze the path between any two points given in a network based on th AADT value..actually i have the shape files for routes and points, as in shape file we have segements of paths each having different AADT. Two points connected by one segment can be easily analyzed using AADT value, but how to describe the AADT value for two points which have many intermediate points,segments between them. Thank you
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05-26-2010
09:37 AM
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I have did the same thing as said by you. I have around 1650 points and the OD matrix calculation is crashing for this value. Do you have any solution for this problem. any parameters so as to increase the memory. I have to find disatnce from each of this 1650 to other points. If you have the Network Analyst extension, you can build your line features as a network dataset. Then, using Network Analyst, you can create an Origin-Destination (OD) analysis layer and load your points as both origins and destinations. Solving this analysis layer will provide you with a complete matrix of shortest path costs between your points, based on your underlying network dataset costs. If you are not familiar with how to do this, then I would encourage you to read through the Network Analyst tutorial and work through its exercises. This will show you how to build network datasets and run analysis on them.
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05-21-2010
09:48 AM
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I need help in finding the shortest distance between two points in a shape file. That is the actual distance between the points not the straight line distance. I have the shape files for points, routes. I need to generate a complete matrix that gives me shortest distance from one point to another this is complete problem i have. If you could help me with finding the actual distance the network distance (along the polyline) between two points I could extend it to my need. Thank you
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05-17-2010
07:26 AM
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I need help in finding the shortest distance between two points in a shape file. That is the actual distance between the points not the straight line distance. I have the shape files for points, routes. I need to generate a complete matrix that gives me shortest distance from one point to another this is complete problem i have. If you could help me with finding path between two points I could extend it to my need. Thank you
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05-17-2010
07:19 AM
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