2022-04-08 04:49:39 -04:00
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#!/usr/bin/env bash
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2022-04-08 07:17:53 -04:00
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2022-04-08 10:15:39 -04:00
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## Comments:
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## Is dynamics_has_demolished_buildings = TRUE sufficient to prevent buildings being loaded? - No
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## Lets mark them, then see if there even are any
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## Describe these changes in PR and ask for comment if the bool is sufficient
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2022-04-08 07:17:53 -04:00
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## Prerequisites:
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## - Make geometries table have coordinates (load_coordinates.sh) - DONE
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## - <mastermap download>= release_geometries
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2022-04-08 04:49:39 -04:00
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2022-04-08 06:13:03 -04:00
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# for geometry in geometries
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2022-04-08 04:49:39 -04:00
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# if geometry.TOID not in builings
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2022-04-08 06:13:03 -04:00
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# Add TOID to temp table called new_geometries
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2022-04-08 10:51:52 -04:00
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2022-04-08 11:06:26 -04:00
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# psql -c "CREATE TABLE new_geometries (
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# geometry_id serial PRIMARY KEY,
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# source_id varchar(30)
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# );"
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2022-04-08 11:02:54 -04:00
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psql -c "WITH new_geometries AS (
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INSERT INTO buildings ( geometry_id, ref_toid )
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SELECT geometry_id, source_id
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FROM geometries
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ON CONFLICT ( ref_toid )
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DO NOTHING RETURNING *
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2022-04-08 11:06:26 -04:00
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);"
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2022-04-08 06:13:03 -04:00
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# for building in buildings
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2022-04-08 04:49:39 -04:00
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2022-04-08 10:51:52 -04:00
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# if building.TOID not in new release_geometries
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2022-04-08 06:13:03 -04:00
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# buildings.dynamics_has_demolished_buildings = TRUE
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# secondarily, if building.coordinates <10m away from any new_geometry.coordinates
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# older_building.dynamics_has_demolished_buildings = TRUE
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2022-04-08 10:15:39 -04:00
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# link new_geometry TOID in the geometries table to old building and delete duplicate building we just created for new_geometry
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