Original PLATEAU (National Government 3D project) building data are provided as the CityGML 3D format. We extracted LOD0 geometries (footprint 2D polygon) and their attributes and exported as GeoParquet and GeoPackage files. We used FME for this process and internally called Project Flateau. We kept attributes as much as possible, however, we omitted some of them based on our judgements. We addes several attributes such as heights and areas from the original 3D geometris. Japanese national and local government keep expanding data coverage, however, PLATEAU data don't cover the all cities in Japan (211 cites out of about 1720 cities). I hope the coverage will expand and cover the entire nation sometime.
There are lots of attributes in this dataset. We separated ancillary data from the main data, 2D polygon and centroid point data.
You can download and use our data freely under CC-BY 4.0 license. We used PLATEAU data so you also need to follow their term of use.
Polygon and Centroid data have gml_id columns which you can use to join attributes from other tables.
Directories are organized by data types.
データは自由にお使いいただけますが、[CC BY 4.0ライセンス]（https://creativecommons.org/licenses/by/4.0/legalcode.ja） に従います。
各種属性ファイルのデータは、gml_idを使ってポリゴンとセントロイドのデータに紐づけすることができます。
We prepared data for each city where Plateau data are available on 2024/05. Plateau project keeps adding more cities every year. So, hopefully we can keep adding more cities in the future.
2023年度のPlateauの建物データの変換を行いました。毎年整備対象都市が増えているのでできれば毎年追加していきたいと考えています。
We prepared our data in two data formats and host at Source Cooperative. If you click the following download page links, you will open the data download pages.
We prepared the following files/layers for each city. Available data files/layers vary depend on its availability. We prepared polygon and centroid data are in GeoParquet format and other data are in Parquet. GeoPackage files include all data as one file.
| 高潮浸水想定区域に存在する建築物に付与した高潮浸水想定区域の属性を |
| building_risk_internal_overflow | table | Inland water inundation zone attributes. | 内水浸水想定区域に存在する建築物に付与した内水浸水想定区域の属性 |
| building_risk_land_slide | table | Land slide zone attributes. | 土砂災害警戒区域及び土砂災害特別警戒区域に存在する建築物に付与した区域に関する属性 |
| char(5) |
| 13111 |
| City code number |
| gml_description | char(64) | NULL |
| gml_name | char(64) | 六郷土手郵便局 | building name |
| address | char(64) | 東京都大田区東六郷三丁目 | building address |
| creation_date | date | 20230322 |
| termination_date | date | NULL |
| class | char(32) | 普通建物 |
| class_code | smallint | 3001 |
| usage | char(128) | 工場 |
| usage_code | smallint | 441 |
| year_of_construction | smallint | 1985 |
| year_of_demolition | smallint | NULL |
| roof_type | char(32) | NULL |
| roof_type_code | smallint | NULL |
| measured_height | double | 8.3 | measured building height in meter |
| measured_height_uom | char(8) | m | unit of height measurement |
| storeys_above_ground | smallint | 3 |
| storeys_below_ground | smallint | 1 |
| address | text | NULL |
| real_estate_id_of_building | text | 4307000240386-000B |
| number_of_building_unit_ownership | text | 1 |
| real_estate_id_of_building_unit_ownership | text | 1 |
| number_of_real_estate_id_of_land | text | 4313000119863-0000 |
| matching_score | text | 97 |
| cal_area_m2 | double | 40.445643597318096 | polygon areas in square meters |
| cal_xmin | double | 139.71218932484814 | minimum longitude of footprint polygons |
| cal_xmax | double | 139.71218932484814 | maximum longitude of footprint polygons |
| cal_ymin | double | 35.54154939251641 | minimum latitude of footprint polygons |
| cal_ymax | double | 35.54160749301028 | maximum latitude of footprint polygons |
| cal_zmin_m | double | 2.406 | minimum height value from 3D geometries |
| cal_zmax_m | double | 9.141 | maximum height value from 3D geometries |
| cal_height_m | double | 6.734999999999999 | building height based on the min and max height |
| Serial number of the building certification. |
| site_area | text(200) | NULL | Site area of a building. |
| site_area_uom | text(200) | NULL |
| total_floor_area | text(200) | NULL | Total floor area. |
| total_floor_area_uom | text(200) | NULL |
| building_footprint_area | text(200) | NULL | Area of the wall outline of the building. |
| building_footprint_area_uom | text(200) | NULL |
| building_roof_edge_area | text(200) | 40.43768 | Area of the roof outline of the building. |
| building_roof_edge_area_uom | text(200) | m2 |
| development_area | text(200) | NULL | Area of development. |
| development_area_uom | text(200) | NULL |
| building_structure_type | text(200) | NULL | Building stcutture type based on standard codes. |
| building_structure_type_code | text(200) | NULL |
| building_structure_org_type | text(200) | NULL | Building stcutture type based on the code set by the municipality |
| building_structure_org_type_code | text(200) | NULL |
| fireproof_structure_type | text(200) | NULL | Fireproof structure type of the building. |
| fireproof_structure_type_code | text(200) | NULL |
| implementing_body | text(200) | NULL | Implement body of the building. |
| urban_plan_type | text(200) | NULL | Type of the building location designated by Urban Plan |
| urban_plan_type_code | text(200) | NULL |
| area_classification_type | text(200) | NULL | Type of the building location designated by Area classification. |
| area_classification_type_code | text(200) | NULL |
| districts_and_zones_type | text(200) | NULL | Type of the building location designated by Districts and Zones. |
| districts_and_zones_type_code | text(200) | NULL |
| land_use_type | text(200) | NULL | Type of the building location designated by Land Use Plan. |
| land_use_type_code | text(200) | NULL |
| major_usage | text(200) | NULL | Major classification of building usage based on the code set by the municipality. |
| major_usage_code | text(200) | NULL |
| major_usage2 | text(200) | NULL | Major classification of building usage 2 based on the code set by the municipality. |
| major_usage2_code | text(200) | NULL |
| org_usage | text(200) | NULL | Building usage based on the code set by the municipality. |
| org_usage_code | text(200) | NULL |
| org_usage2 | text(200) | NULL | Building usage 2 based on the code set by the municipality. |
| org_usage2_code | text(200) | NULL |
| detailed_usage | text(200) | NULL | Building detailed usage based on the code set by the municipality. |
| detailed_usage_code | text(200) | NULL |
| detailed_usage2 | text(200) | NULL | Building detailed usage 2 based on the code set by the municipality. |
| detailed_usage2_code | text(200) | NULL |
| detailed_usage3 | text(200) | NULL | Building detailed usage 3 based on the code set by the municipality. |
| detailed_usage3_code | text(200) | NULL |
| ground_floor_usage | text(200) | NULL | Usage of the ground floor of the building |
| ground_floor_usage_code | text(200) | NULL |
| second_floor_usage | text(200) | NULL |
| second_floor_usage_code | text(200) | NULL |
| third_floor_usage | text(200) | NULL |
| third_floor_usage_code | text(200) | NULL |
| basement_usage | text(200) | NULL |
| basement_usage_code | text(200) | NULL |
| basement_first_usage | text(200) | NULL |
| basement_first_usage_code | text(200) | NULL |
| basement_second_usage | text(200) | NULL |
| basement_second_usage_code | text(200) | NULL |
| vacancy | text(200) | NULL |
| vacancy_code | text(200) | NULL |
| building_coverage_rate | text(200) | NULL |
| floor_area_rate | text(200) | NULL |
| specified_building_coverage_rate | text(200) | NULL |
| specified_floor_area_rate | text(200) | NULL |
| standard_floor_area_rate | text(200) | NULL |
| building_height | text(200) | NULL |
| building_height_uom | text(200) | NULL |
| eave_height | text(200) | NULL |
| eave_height_uom | text(200) | NULL |
| note | text(200) | NULL |
| survey_year | text(200) | 2016 |
| class_code |
| text(200) |
| 4 |
| name | text(200) | TSUTAYA むつ店 |
| capacity | text(200) | NULL |
| owner | text(200) | NULL |
| total_floor_area | text(200) | 2750 |
| total_floor_area_uom | text(200) | m2 |
| total_store_floor_area | text(200) | NULL |
| total_store_floor_area_uom | text(200) | NULL |
| inaugural_date | text(200) | NULL |
| year_opened | text(200) | NULL |
| year_closed | text(200) | NULL |
| key_tenants | text(200) | NULL |
| availability | text(200) | NULL |
| urban_plan_type | text(200) | 都市計画区域 |
| urban_plan_type_code | text(200) | 21 |
| area_classification_type | text(200) | NULL |
| area_classification_type_code | text(200) | NULL |
| districts_and_zones_type | text(200) | NULL |
| districts_and_zones_type_code | text(200) | NULL |
| land_use_type | text(200) | NULL |
| land_use_type_code | text(200) | NULL |
| reference | text(200) | NULL |
| note | text(200) | NULL |
| survey_year | text(200) | 2017 |
| src_scale_code |
| text |
| 1 |
| geometry_src_desc | text | 空中写真測量 |
| geometry_src_desc_code | text | 5 |
| thematic_src_desc | text | 都市計画基礎調査 |
| thematic_src_desc_code | text | 1 |
| appearance_src_desc | text | 空中写真 |
| appearance_src_desc_code | text | 1 |
| lod_type | text | 2.0 |
| lod1_height_type | text(200) | 点群から取得_中央値 |
| lod1_height_type_code | text(200) | 2 |
| description_code |
| text(200) |
| 3 |
| rank | text(200) | 0.5m未満 |
| rank_code | text(200) | 1 |
| rank_org | text(200) | NULL |
| rank_org_code | text(200) | NULL |
| depth | text(200) | 0.092 |
| depth_uom | text(200) | m |
| admin_type | text(200) | 都道府県 |
| admin_type_code | text(200) | 2 |
| scale | text(200) | L2（想定最大規模） |
| scale_code | text(200) | 2 |
| duration | text(200) | 14.55 |
| duration_uom | text(200) | hour |
| description_code |
| text(200) |
| 1 |
| rank | text(200) | 3 |
| rank_code | text(200) | 3 |
| rank_org | text(200) | NULL |
| rank_org_code | text(200) | NULL |
| depth | text(200) | 0.13 |
| depth_uom | text(200) | m |
| description_code | String | 1 |
| rank | String | tide rank | 0.5m未満 |
| rank_code | String | tide rank code | 1 |
| rank_org | String |
| rank_org_code | String |
| depth | String | tide depth | 0.43 |
| depth_uom | String | unit | m |
| id | Integer64 | sequential number | 1 |
| description_code |
| text(200) |
| 1 |
| rank | text(200) | 3 |
| rank_code | text(200) | 3 |
| rank_org | text(200) | NULL |
| rank_org_code | text(200) | NULL |
| depth | text(200) | 0.076 |
| depth_uom | text(200) | m |
| description_code |
| text(200) |
| 1 |
| area_type | text(200) | 土砂災害警戒区域（指定済） |
| area_type_code | text(200) | 1 |