Timeline for Splitting large polygons
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| S Nov 2, 2018 at 18:41 | history | suggested | lambertj |
added tags
|
|
| Nov 2, 2018 at 18:14 | review | Suggested edits | |||
| S Nov 2, 2018 at 18:41 | |||||
| Mar 10, 2013 at 11:22 | answer | added | PolyGeo♦ | timeline score: 2 | |
| Mar 10, 2013 at 0:57 | comment | added | PolyGeo♦ | Some other suggestions to get as many eyeballs as possible on your problem are to add tags (and text) for the software and version you are likely to try first and perhaps a more descriptive title in the form of a question e.g. How to Split large complex polygons at their narrow necks? | |
| Mar 10, 2013 at 0:53 | comment | added | PolyGeo♦ | Welcome to SE GIS John. I suspect a solution will be along the lines of trying to identify your "narrow necks" first - this may be easier using raster rather than vector tools - the output would probably be a point feature class. Then I think it will need to identify any "oversize" polygons that have "narrow necks" within them - this bit should be easy. From there I think the last step will be to decide which "narrow neck" to split at first (if there is more than one) & what line angle to use through that point to cut the "oversize" polygon through its chosen "narrow neck". | |
| Mar 9, 2013 at 22:12 | comment | added | whuber | An illustration or clearer description of what is desired would be most helpful in making this question less ambiguous. | |
| Mar 9, 2013 at 13:34 | history | tweeted | twitter.com/#!/StackGIS/status/310383075047657474 | ||
| Mar 9, 2013 at 11:24 | comment | added | geogeek | this answer could help you gis.stackexchange.com/a/5302/2969 | |
| Mar 9, 2013 at 10:09 | review | First posts | |||
| Mar 9, 2013 at 12:52 | |||||
| Mar 9, 2013 at 9:51 | history | asked | John Marshall | CC BY-SA 3.0 |