From 3cdcf985bfed31c13bcc34e4d7f8aab6c0f1c4c3 Mon Sep 17 00:00:00 2001 From: Cecilia Nievas <cnievas@gfz-potsdam.de> Date: Thu, 2 Jun 2022 10:36:43 +0200 Subject: [PATCH] Added quadkey and geometry columns to gde_buildings --- README.md | 2 ++ migrations/00015_add-fields-to-gde-buildings.sql | 2 ++ 2 files changed, 4 insertions(+) create mode 100644 migrations/00015_add-fields-to-gde-buildings.sql diff --git a/README.md b/README.md index 170f3d8..3ff4a7b 100644 --- a/README.md +++ b/README.md @@ -159,10 +159,12 @@ The primary key of this table consists of two fields: `osm_id` and `aggregated_s | aggregated_source_id | smallint | Identifier of the source of the aggregated model. | | occupancy_case | occupancycase | See [personalised enumerated types](#personalised-enumerated-types). | | data_unit_id | varchar | Identifier of the data unit the OBM building belongs to. | +| quadkey | char(18) | Quadkey of the zoom-level 18 tile to which the centroid of the building belongs. | | building_class_names | array of varchar | Building classes as per the [GEM Building Taxonomy](https://github.com/gem/gem_taxonomy). | | settlement_types | array of settlement | See [personalised enumerated types](#personalised-enumerated-types). | | occupancy_subtypes | array of varchar | Details on the occupancy, if relevant to characterise the building classes. | | probabilities | array of float | Probabilities of the building belonging to each building class. | +| geometry | geometry | Footprint of the building. | ## Personalised enumerated types diff --git a/migrations/00015_add-fields-to-gde-buildings.sql b/migrations/00015_add-fields-to-gde-buildings.sql new file mode 100644 index 0000000..caec6fa --- /dev/null +++ b/migrations/00015_add-fields-to-gde-buildings.sql @@ -0,0 +1,2 @@ +ALTER TABLE public.gde_buildings ADD COLUMN quadkey CHAR(18); +ALTER TABLE public.gde_buildings ADD COLUMN geometry GEOMETRY; -- GitLab