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Refactor schema, one _gen_z view per zoom. (#1045)

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* Refactor layer aeroway.

* Refactor layer boundary.

* Refactor layer landcover.

* Refactor layer landuse.

* Refactor layer park.

* Refactor layer transportation.

* Refactor layer water.

* Refactor layer waterway.

* Re-generate water* layers etl_diagrams.

* Regenerate etl_diagrams for waterway.

* Cast NULL to text.
This commit is contained in:
Adam Laža
2020-11-26 13:54:00 +01:00
committed by GitHub
parent 0c6fe2d9ba
commit 77f5d76e37
29 changed files with 1819 additions and 1063 deletions
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12
layers/landcover/generalized.sql
View File

@@ -62,7 +62,7 @@ SELECT subclass,
CREATE INDEX ON osm_landcover_gen_z13 USING GIST (geometry);
-- etldoc: osm_landcover_polygon -> osm_landcover_gen_z12
-- etldoc: osm_landcover_gen_z13 -> osm_landcover_gen_z12
CREATE TABLE simplify_vw_z12 AS
(
SELECT subclass,
@@ -111,7 +111,7 @@ SELECT subclass,
CREATE INDEX ON osm_landcover_gen_z12 USING GIST (geometry);
-- etldoc: osm_landcover_polygon -> osm_landcover_gen_z11
-- etldoc: osm_landcover_gen_z12 -> osm_landcover_gen_z11
CREATE TABLE simplify_vw_z11 AS
(
SELECT subclass,
@@ -160,7 +160,7 @@ SELECT subclass,
CREATE INDEX ON osm_landcover_gen_z11 USING GIST (geometry);
-- etldoc: osm_landcover_polygon -> osm_landcover_gen_z10
-- etldoc: osm_landcover_gen_z11 -> osm_landcover_gen_z10
CREATE TABLE simplify_vw_z10 AS
(
SELECT subclass,
@@ -209,7 +209,7 @@ SELECT subclass,
CREATE INDEX ON osm_landcover_gen_z10 USING GIST (geometry);
-- etldoc: osm_landcover_polygon -> osm_landcover_gen_z9
-- etldoc: osm_landcover_gen_z10 -> osm_landcover_gen_z9
CREATE TABLE simplify_vw_z9 AS
(
SELECT subclass,
@@ -270,7 +270,7 @@ SELECT subclass,
CREATE INDEX ON osm_landcover_gen_z9 USING GIST (geometry);
-- etldoc: osm_landcover_polygon -> osm_landcover_gen_z8
-- etldoc: osm_landcover_gen_z9 -> osm_landcover_gen_z8
CREATE TABLE simplify_vw_z8 AS
(
SELECT subclass,
@@ -308,7 +308,7 @@ SELECT subclass,
CREATE INDEX ON osm_landcover_gen_z8 USING GIST (geometry);
-- etldoc: osm_landcover_polygon -> osm_landcover_gen_z7
-- etldoc: osm_landcover_gen_z8 -> osm_landcover_gen_z7
CREATE TABLE simplify_vw_z7 AS
(
SELECT subclass,