kopia lustrzana https://github.com/openmaptiles/openmaptiles
172 wiersze
6.3 KiB
PL/PgSQL
172 wiersze
6.3 KiB
PL/PgSQL
|
|
|
|
-- etldoc: ne_110m_admin_0_boundary_lines_land -> boundary_z0
|
|
|
|
CREATE OR REPLACE VIEW boundary_z0 AS (
|
|
SELECT geometry,
|
|
2 AS admin_level,
|
|
(CASE WHEN featurecla LIKE 'Disputed%' THEN true ELSE false END) AS disputed,
|
|
false AS maritime
|
|
FROM ne_110m_admin_0_boundary_lines_land
|
|
);
|
|
|
|
-- etldoc: ne_50m_admin_0_boundary_lines_land -> boundary_z1
|
|
-- etldoc: ne_50m_admin_1_states_provinces_lines -> boundary_z1
|
|
|
|
CREATE OR REPLACE VIEW boundary_z1 AS (
|
|
SELECT geometry,
|
|
2 AS admin_level,
|
|
(CASE WHEN featurecla LIKE 'Disputed%' THEN true ELSE false END) AS disputed,
|
|
false AS maritime
|
|
FROM ne_50m_admin_0_boundary_lines_land
|
|
UNION ALL
|
|
SELECT geometry, 4 AS admin_level, false AS disputed, false AS maritime
|
|
FROM ne_50m_admin_1_states_provinces_lines
|
|
);
|
|
|
|
|
|
-- etldoc: ne_50m_admin_0_boundary_lines_land -> boundary_z3
|
|
-- etldoc: ne_50m_admin_1_states_provinces_lines -> boundary_z3
|
|
|
|
CREATE OR REPLACE VIEW boundary_z3 AS (
|
|
SELECT geometry,
|
|
2 AS admin_level,
|
|
(CASE WHEN featurecla LIKE 'Disputed%' THEN true ELSE false END) AS disputed,
|
|
false AS maritime
|
|
FROM ne_50m_admin_0_boundary_lines_land
|
|
UNION ALL
|
|
SELECT geometry, 4 AS admin_level, false AS disputed, false AS maritime
|
|
FROM ne_50m_admin_1_states_provinces_lines
|
|
);
|
|
|
|
|
|
-- etldoc: ne_10m_admin_0_boundary_lines_land -> boundary_z4
|
|
-- etldoc: ne_10m_admin_1_states_provinces_lines -> boundary_z4
|
|
-- etldoc: osm_border_linestring_gen10 -> boundary_z4
|
|
|
|
CREATE OR REPLACE VIEW boundary_z4 AS (
|
|
SELECT geometry,
|
|
2 AS admin_level,
|
|
(CASE WHEN featurecla LIKE 'Disputed%' THEN true ELSE false END) AS disputed,
|
|
false AS maritime
|
|
FROM ne_10m_admin_0_boundary_lines_land
|
|
WHERE featurecla <> 'Lease limit'
|
|
UNION ALL
|
|
SELECT geometry, 4 AS admin_level, false AS disputed, false AS maritime
|
|
FROM ne_10m_admin_1_states_provinces_lines
|
|
WHERE min_zoom <= 5
|
|
UNION ALL
|
|
SELECT geometry, admin_level, disputed, maritime
|
|
FROM osm_border_linestring_gen10
|
|
WHERE maritime=true AND admin_level <= 2
|
|
);
|
|
|
|
-- etldoc: osm_border_linestring_gen9 -> boundary_z5
|
|
|
|
CREATE OR REPLACE VIEW boundary_z5 AS (
|
|
SELECT geometry, admin_level, disputed, maritime
|
|
FROM osm_border_linestring_gen9
|
|
WHERE admin_level <= 4
|
|
);
|
|
|
|
-- etldoc: osm_border_linestring_gen8 -> boundary_z6
|
|
CREATE OR REPLACE VIEW boundary_z6 AS (
|
|
SELECT geometry, admin_level, disputed, maritime
|
|
FROM osm_border_linestring_gen8
|
|
WHERE admin_level <= 4
|
|
);
|
|
|
|
-- etldoc: osm_border_linestring_gen7 -> boundary_z7
|
|
CREATE OR REPLACE VIEW boundary_z7 AS (
|
|
SELECT geometry, admin_level, disputed, maritime
|
|
FROM osm_border_linestring_gen7
|
|
WHERE admin_level <= 4
|
|
);
|
|
|
|
-- etldoc: osm_border_linestring_gen6 -> boundary_z8
|
|
CREATE OR REPLACE VIEW boundary_z8 AS (
|
|
SELECT geometry, admin_level, disputed, maritime
|
|
FROM osm_border_linestring_gen6
|
|
WHERE admin_level <= 4
|
|
);
|
|
|
|
-- etldoc: osm_border_linestring_gen5 -> boundary_z9
|
|
CREATE OR REPLACE VIEW boundary_z9 AS (
|
|
SELECT geometry, admin_level, disputed, maritime
|
|
FROM osm_border_linestring_gen5
|
|
WHERE admin_level <= 6
|
|
);
|
|
|
|
-- etldoc: osm_border_linestring_gen4 -> boundary_z10
|
|
CREATE OR REPLACE VIEW boundary_z10 AS (
|
|
SELECT geometry, admin_level, disputed, maritime
|
|
FROM osm_border_linestring_gen4
|
|
WHERE admin_level <= 6
|
|
);
|
|
|
|
-- etldoc: osm_border_linestring_gen3 -> boundary_z11
|
|
CREATE OR REPLACE VIEW boundary_z11 AS (
|
|
SELECT geometry, admin_level, disputed, maritime
|
|
FROM osm_border_linestring_gen3
|
|
WHERE admin_level <= 8
|
|
);
|
|
|
|
-- etldoc: osm_border_linestring_gen2 -> boundary_z12
|
|
CREATE OR REPLACE VIEW boundary_z12 AS (
|
|
SELECT geometry, admin_level, disputed, maritime
|
|
FROM osm_border_linestring_gen2
|
|
);
|
|
|
|
-- etldoc: osm_border_linestring_gen1 -> boundary_z13
|
|
CREATE OR REPLACE VIEW boundary_z13 AS (
|
|
SELECT geometry, admin_level, disputed, maritime
|
|
FROM osm_border_linestring_gen1
|
|
);
|
|
|
|
-- etldoc: layer_boundary[shape=record fillcolor=lightpink, style="rounded,filled",
|
|
-- etldoc: label="<sql> layer_boundary |<z0> z0 |<z1_2> z1_2 | <z3> z3 | <z4> z4 | <z5> z5 | <z6> z6 | <z7> z7 | <z8> z8 | <z9> z9 |<z10> z10 |<z11> z11 |<z12> z12|<z13> z13+"]
|
|
|
|
CREATE OR REPLACE FUNCTION layer_boundary (bbox geometry, zoom_level int)
|
|
RETURNS TABLE(geometry geometry, admin_level int, disputed int, maritime int) AS $$
|
|
SELECT geometry, admin_level, disputed::int, maritime::int FROM (
|
|
-- etldoc: boundary_z0 -> layer_boundary:z0
|
|
SELECT * FROM boundary_z0 WHERE geometry && bbox AND zoom_level = 0
|
|
UNION ALL
|
|
-- etldoc: boundary_z1 -> layer_boundary:z1_2
|
|
SELECT * FROM boundary_z1 WHERE geometry && bbox AND zoom_level BETWEEN 1 AND 2
|
|
UNION ALL
|
|
-- etldoc: boundary_z3 -> layer_boundary:z3
|
|
SELECT * FROM boundary_z3 WHERE geometry && bbox AND zoom_level = 3
|
|
UNION ALL
|
|
-- etldoc: boundary_z4 -> layer_boundary:z4
|
|
SELECT * FROM boundary_z4 WHERE geometry && bbox AND zoom_level = 4
|
|
UNION ALL
|
|
-- etldoc: boundary_z5 -> layer_boundary:z5
|
|
SELECT * FROM boundary_z5 WHERE geometry && bbox AND zoom_level = 5
|
|
UNION ALL
|
|
-- etldoc: boundary_z6 -> layer_boundary:z6
|
|
SELECT * FROM boundary_z6 WHERE geometry && bbox AND zoom_level = 6
|
|
UNION ALL
|
|
-- etldoc: boundary_z7 -> layer_boundary:z7
|
|
SELECT * FROM boundary_z7 WHERE geometry && bbox AND zoom_level = 7
|
|
UNION ALL
|
|
-- etldoc: boundary_z8 -> layer_boundary:z8
|
|
SELECT * FROM boundary_z8 WHERE geometry && bbox AND zoom_level = 8
|
|
UNION ALL
|
|
-- etldoc: boundary_z9 -> layer_boundary:z9
|
|
SELECT * FROM boundary_z9 WHERE geometry && bbox AND zoom_level = 9
|
|
UNION ALL
|
|
-- etldoc: boundary_z10 -> layer_boundary:z10
|
|
SELECT * FROM boundary_z10 WHERE geometry && bbox AND zoom_level = 10
|
|
UNION ALL
|
|
-- etldoc: boundary_z11 -> layer_boundary:z11
|
|
SELECT * FROM boundary_z11 WHERE geometry && bbox AND zoom_level = 11
|
|
UNION ALL
|
|
-- etldoc: boundary_z12 -> layer_boundary:z12
|
|
SELECT * FROM boundary_z12 WHERE geometry && bbox AND zoom_level = 12
|
|
UNION ALL
|
|
-- etldoc: boundary_z13 -> layer_boundary:z13
|
|
SELECT * FROM boundary_z13 WHERE geometry && bbox AND zoom_level >= 13
|
|
) AS zoom_levels;
|
|
$$ LANGUAGE SQL IMMUTABLE;
|