Category Archives: RW Net

Loop links in street network

In mathematical graph theory you work with vertices (nodes) and edges (links). An edge normally connects two different vertices or it becomes a loop. RW Net has until now allowed loops. Since loops has several limitations in terms of lack … Continue reading

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64-bit

After the release of Delphi XE2 and the included 64-bit compiler, we have upgraded RW Net 4 where needed and have had great success doing so: We are now able to create 64-bit applications and the route results are the … Continue reading

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Simple web service

Recently we did a test with a simple routing web service on behalf of a customer. Our aim was to find out how much time a request takes and how many requests can be processed per second. Input is two … Continue reading

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Performance

Inspired by a recent post on MapInfo-L about the performance of a competing product, we decided to do a similar calculation with RW Net 4. Task is to create a distance matrix between 230,000 regions in the US. That is … Continue reading

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