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Filter water lines and area by line length and area

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lukasmartinelli
2016-10-07 22:02:16 +02:00
parent 1f6c2688d1
commit 0b8365abff
2 changed files with 15 additions and 4 deletions
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7
data.yml
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@@ -48,8 +48,11 @@ Layer:
SELECT * FROM water_z6
WHERE z(!scale_denominator!) = 6
UNION ALL
SELECT * FROM water_z8
WHERE z(!scale_denominator!) BETWEEN 8 AND 10
SELECT ST_SimplifyPreserveTopology(geom, 200) AS geom FROM water_z8
WHERE z(!scale_denominator!) = 8
UNION ALL
SELECT ST_SimplifyPreserveTopology(geom, 100) AS geom FROM water_z8
WHERE z(!scale_denominator!) BETWEEN 9 AND 10
UNION ALL
SELECT * FROM water_z11
WHERE z(!scale_denominator!) = 11