I have a simple linestring that when i put it into st_offsetcurve a segment
goes missing.
It must be something simple that I can't see... Help.
select ST_GeomFromEWKT('SRID=28356;LINESTRING(500307.696019595
6976743.9186081,500308.071454138 6976743.93737982,500308.409115531
6976743.97994064,500309.18401595 6976743.94236971,500309.644736808
6976743.81057794,500310.659151902 6976743.82466703,500311.203930379
6976743.92798709,500311.603 6976743.93)') as geom
union all
select ST_OffsetCurve(ST_GeomFromEWKT('SRID=28356;LINESTRING(500307.696019595
6976743.9186081,500308.071454138 6976743.93737982,500308.409115531
6976743.97994064,500309.18401595 6976743.94236971,500309.644736808
6976743.81057794,500310.659151902 6976743.82466703,500311.203930379
6976743.92798709,500311.603 6976743.93)'),0.02) as g
Regards
Simon
39 Cliff View Drive
Allens Rivulet Tas 7150
(W) 0418 396 391
On 5 May 2022, 16:28, at 16:28, Simon Greener
<[email protected]> wrote:
>select ST_GeomFromEWKT('SRID=28356;LINESTRING(500307.696019595
>6976743.9186081,500308.071454138 6976743.93737982,500308.409115531
>6976743.97994064,500309.18401595 6976743.94236971,500309.644736808
>6976743.81057794,500310.659151902 6976743.82466703,500311.203930379
>6976743.92798709,500311.603 6976743.93)') as geom
>union all
>select
>ST_OffsetCurve(ST_GeomFromEWKT('SRID=28356;LINESTRING(500307.696019595
>6976743.9186081,500308.071454138 6976743.93737982,500308.409115531
>6976743.97994064,500309.18401595 6976743.94236971,500309.644736808
>6976743.81057794,500310.659151902 6976743.82466703,500311.203930379
>6976743.92798709,500311.603 6976743.93)'),0.02) as g
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