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Issue Type:
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![Improvement]() Improvement
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Affects Versions:
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8.0-RC1 |
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Assignee:
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Justin Deoliveira
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Attachments:
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GEOT-4164.patch |
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Components:
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graph extension |
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Created:
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03/Jun/12 3:27 PM
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Description:
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I used the graph extension with a dataset that had small errors where lines which were supposed to be connected were a fraction of a millimeter off. The error was not visible in a map, but in the graph the lines were not connected.
I wrote a couple of classes that allows a graph to be built with a tolerance. If a point is within the tolerance distance of an existing node, that point is snapped to the existing node. The tolerance can be set, and is 0.01 as default.
I don't know if this is useful and you want to include it in geotools, but I've attached it as a patch. If not, just close the jira ![]()
(The code is also available on https://github.com/bakk/geotools/tree/acdd510aa996238fd9f9bd83cb9da45ae8e31a42)
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Project:
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GeoTools
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Priority:
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![Major]() Major
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Reporter:
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Anders Bakkevold
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