Timeline for Calculating length of just portion of linestring that intersect with polygon using PostGIS?
Current License: CC BY-SA 3.0
11 events
| when toggle format | what | by | license | comment | |
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| Mar 22, 2019 at 11:41 | vote | accept | Jorge Arévalo | ||
| Nov 20, 2016 at 11:29 | comment | added | Jorge Arévalo | Not really. I had to deal with a different problem and didn't continue with this one (It was just a test). But if it's interesting for someone, I'm gonna give it a new try. Are you stuck in the same point? | |
| Nov 18, 2016 at 16:53 | comment | added | ziggy | @jorgeas80 have you figured this problem out? i am having a very similar problem | |
| Aug 17, 2016 at 7:08 | history | edited | PolyGeo♦ | CC BY-SA 3.0 |
deleted 58 characters in body; edited title
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| Nov 20, 2013 at 9:26 | history | edited | Jorge Arévalo | CC BY-SA 3.0 |
Added more details
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| Nov 20, 2013 at 8:55 | comment | added | Jorge Arévalo | Mmm... same problems. I've added my real data and the queries I've executed. So, if you want to try... | |
| Nov 20, 2013 at 8:54 | history | edited | Jorge Arévalo | CC BY-SA 3.0 |
Added the results of more tries
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| Nov 20, 2013 at 2:36 | comment | added | Get Spatial | I think in the process of add the group by set to your query, you are causing a double return of the values. Try taking the query that @HeyOverThere gave you, and wrapping that with another query that contains the grouping function. This way, you are doing the grouping and sum on the results of the first query, instead of as part of the first query. | |
| Nov 19, 2013 at 23:35 | history | edited | Jorge Arévalo | CC BY-SA 3.0 |
added 597 characters in body
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| Nov 19, 2013 at 22:47 | answer | added | HeyOverThere | timeline score: 13 | |
| Nov 19, 2013 at 22:38 | history | asked | Jorge Arévalo | CC BY-SA 3.0 |