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Add Linear Referencing #130

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vmora opened this issue Aug 4, 2016 · 5 comments
Closed

Add Linear Referencing #130

vmora opened this issue Aug 4, 2016 · 5 comments
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@danielcu888
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enhancement

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@vmora
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vmora commented Aug 4, 2016

For vertical lines, existing linear referencing doesn't work as expected

select ST_AsText(ST_LineSubstring('LINESTRING Z(0 0 0, 0 0 10)'::geometry, .3, .7));
    ST_AsText     
------------------
 POINT Z (0 0 10)

It would be useful to have those in 3D.
@danielcu888
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@mhugo @lbartoletti I am working on this at the moment, just checking to see if anyone else has been assigned to it / working on it so I don't duplicate effort.

@lbartoletti
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You've just been assigned 😉. Thank you for your contributions! Much appreciated.

danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Added API for functionality to retrieve a segment…
4d41852 
… of a specified LineString.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Dummy implementation for lineSegment
860cfa2
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Updated documentation.
e4e219a
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Implemented linear referencing for 2D open lines.
47c8dd5
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Implemented lineSegment functionality for closed …
33b41b1 
…2D line inputs.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Refactored dupicated code to separate function.
62c8b6d
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Removed comment - reverse uses optimised std libr…
fecb81a 
…ary function.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Removed redundant 3D lineSegment API function.
09c0fd6
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Added lineSegment test.
784359c
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Fixed compilation errors.
23aa500
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Corrected test name.
8e9ba66
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Corrected incorrect inequality.
ac8ff5a
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Corrected error in calculation of segment length.
9cf961f
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 6, 2020
@danielcu888
Issue Oslandia#130: Don't attempt to assign ordinates to const&.
a36ee0e
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 25, 2020
@danielcu888
Issue Oslandia#130: Added helper function to conduct testing.
c72aaf4
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 25, 2020
@danielcu888
Issue Oslandia#130: Return and use length along line to vertex found …
094d06d 
…by find_position utility function.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 25, 2020
@danielcu888
Issue Oslandia#130: Fixed skipping of duplicate point at join of clos…
399b062 
…ed line if desired segment crosses the join.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 25, 2020
@danielcu888
Issue Oslandia#130: Ignore temporary emacs files.
7d4f2e3
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 25, 2020
@danielcu888
Issue Oslandia#130: Check for empty or full line segment requests bef…
9ec35e3 
…ore expensive processing.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 25, 2020
@danielcu888
Issue Oslandia#130: Check if input Point to find_position is the desi…
e513ae4 
…red position to avoid expensive processing.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 25, 2020
@danielcu888
Issue Oslandia#130: Added further lineSegment tests.
49234ee
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 25, 2020
@danielcu888
Issue Oslandia#130: Fixed conversion of negative line fractions to po…
7b99ae7 
…sitive.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 25, 2020
@danielcu888
Issue Oslandia#130: Convert line fractions to positive values before …
ad36615 
…checking they are equal.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 25, 2020
@danielcu888
Issue Oslandia#130: Added tests of lineSegment using negative line fr…
559c563 
…actions.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Added 2D tests of lineSegment.
e98bab6
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Added lineSegment tests to check an exception is …
c98797b 
…thrown for invalid arguments.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Removed redundant 3D lineSegment API function.
281afc7
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Added lineSegment test.
798e25b
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Fixed compilation errors.
23c094a
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Corrected test name.
d74d6fd
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Corrected incorrect inequality.
9dfda99
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Corrected error in calculation of segment length.
98e6be6
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Don't attempt to assign ordinates to const&.
4cf0a26
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Added helper function to conduct testing.
e06ab73
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Return and use length along line to vertex found …
747e168 
…by find_position utility function.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Fixed skipping of duplicate point at join of clos…
6d7d012 
…ed line if desired segment crosses the join.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Ignore temporary emacs files.
8c27a59
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Check for empty or full line segment requests bef…
1e2a6aa 
…ore expensive processing.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Check if input Point to find_position is the desi…
6400400 
…red position to avoid expensive processing.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Added further lineSegment tests.
3d13f55
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Fixed conversion of negative line fractions to po…
f8572da 
…sitive.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Convert line fractions to positive values before …
9d3f526 
…checking they are equal.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Added tests of lineSegment using negative line fr…
5cbaa14 
…actions.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Added 2D tests of lineSegment.
558671f
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Added lineSegment tests to check an exception is …
2a08fa8 
…thrown for invalid arguments.
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 27, 2020
@danielcu888
Issue Oslandia#130: Updated copyright statements of new files; Added …
c0b7626 
…documentation on when lineSegment throws.
@danielcu888 danielcu888 mentioned this issue May 27, 2020
Merged
@danielcu888
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Submitted Pull Request #226 implementing this new feature for review.

danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 29, 2020
@danielcu888
Issue Oslandia#130: Removed DS_Store files and updated git ignore file.
140da01
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 29, 2020
@danielcu888
Issue Oslandia#130: Removed DS_Store files and updated git ignore file.
315534e
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue May 29, 2020
@danielcu888
Issue Oslandia#130: Updated copyright notice.
d25790f
danielcu888 added a commit to danielcu888/SFCGAL that referenced this issue Jun 15, 2020
@danielcu888
Issue Oslandia#130: Renamed SFCGAL::algorithm::lineSegment to SFCGAL:…
31e98ad 
…:algorithm::lineSubstring
lbartoletti added a commit that referenced this issue Jun 15, 2020
@lbartoletti
Merge pull request #226 from danielcu888/Issue-130-add-3D-linear-refe…
a67c78f 
…rencing

Issue #130: Add 3D linear referencing
@danielcu888
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@lbartoletti this can now be resolved I think.

@lbartoletti
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Yes. Hmm. I thought this ticket was automatically closed merging your PR.

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@danielcu888 @vmora @lbartoletti