Difference between revisions of "Vector topology cleaning"

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'''Q:''' How can I patch to fitting area maps with have been digitized separately and correct the topology? I observe that the shared polygon boundaries do not perfectly match...
 
'''Q:''' How can I patch to fitting area maps with have been digitized separately and correct the topology? I observe that the shared polygon boundaries do not perfectly match...
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[[Image:Polygon map topology problems.png|center|thumb|500px|Polygon vector map with topology problems]]
  
 
'''A:''' You can use {{cmd|v.clean}} for this.
 
'''A:''' You can use {{cmd|v.clean}} for this.

Revision as of 03:05, 19 January 2011

Q: How can I patch to fitting area maps with have been digitized separately and correct the topology? I observe that the shared polygon boundaries do not perfectly match...

Polygon vector map with topology problems

A: You can use v.clean for this.

Tools to consider:

... TBD