Sao Paulo, Brazil Lidar Survey 2017
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DOI: https://doi.org/10.5069/G9NV9GD1
OT Collection ID: OT.062020.31983.1
OT Collection Name: Sao Paulo, Brazil Lidar Survey 2017
Short Name: BR17_SaoPaulo
Collection Platform: Airborne Lidar
OT Collection ID: OT.062020.31983.1
OT Collection Name: Sao Paulo, Brazil Lidar Survey 2017
Short Name: BR17_SaoPaulo
Collection Platform: Airborne Lidar
Download and Access Products:
| Point Cloud Data | Bulk Download | opentopoID: OTLAS.062020.31983.1 |
Collection Overview:
The Municipality of São Paulo, through the Municipal Secretariat for Urban Development (SMDU), is one of the first cities in South America to make its lidar data freely available. The objective of the Mapa 3D Digital da Cidade (M3DC) of the São Paulo City Hall is to publish LiDAR point cloud data. The organization has made its lidar collection over Sao Paulo freely available through its Geosampa Portal as well as through the Amazon Web Service Open Data program. The initial dataset was acquired in 2017 by aerial surveying.
Dataset Acknowledgement: Data provided by the Municipality of São Paulo, through the Municipal Secretariat for Urban Development (SMDU), and in conjunction with Mapa 3D Digital da Cidade (M3DC). Amazon Web Services (AWS) has provided public hosting of LAZ and entwine formatted version of the data at https://registry.opendata.aws/pmsp-lidar/. For questions regarding this dataset please contact: geosampa@prefeitura.sp.gov.br
Dataset Citation: São Paulo City Hall (PMSP) (2024). Sao Paulo, Brazil Lidar Survey 2017. Distributed by OpenTopography. https://doi.org/10.5069/G9NV9GD1. Accessed: 2024-12-22 Copied to Clipboard
Use License: GNU GPLv3
Dataset Keywords: Sao Paulo, lidar, 3D, digital mapping, topography, Mapa 3D Digital da Cidade, GeoSampa
Survey Date: 05/01/2017 - 07/01/2017
Publication Date: 11/21/2024
The Municipality of São Paulo, through the Municipal Secretariat for Urban Development (SMDU), is one of the first cities in South America to make its lidar data freely available. The objective of the Mapa 3D Digital da Cidade (M3DC) of the São Paulo City Hall is to publish LiDAR point cloud data. The organization has made its lidar collection over Sao Paulo freely available through its Geosampa Portal as well as through the Amazon Web Service Open Data program. The initial dataset was acquired in 2017 by aerial surveying.
Dataset Acknowledgement: Data provided by the Municipality of São Paulo, through the Municipal Secretariat for Urban Development (SMDU), and in conjunction with Mapa 3D Digital da Cidade (M3DC). Amazon Web Services (AWS) has provided public hosting of LAZ and entwine formatted version of the data at https://registry.opendata.aws/pmsp-lidar/. For questions regarding this dataset please contact: geosampa@prefeitura.sp.gov.br
Dataset Citation: São Paulo City Hall (PMSP) (2024). Sao Paulo, Brazil Lidar Survey 2017. Distributed by OpenTopography. https://doi.org/10.5069/G9NV9GD1. Accessed: 2024-12-22 Copied to Clipboard
Use License: GNU GPLv3
Dataset Keywords: Sao Paulo, lidar, 3D, digital mapping, topography, Mapa 3D Digital da Cidade, GeoSampa
Survey Date: 05/01/2017 - 07/01/2017
Publication Date: 11/21/2024
Data Provider and Roles:
Funder Partners
Funder Partners
Total number of points:
31,741,653,241 pts
Area: 1,629 km2
Point Density: 19.49 pts/m2
Classifications:
Coordinate System:
Horizontal: SIRGAS 2000 / UTM Zone 23S Meters [EPSG: 31983]
Vertical: SIRGAS 2000 (Ellipsoid) [EPSG: 4674]
Units: meter
Survey Report: Reports
LAS Validation Data Report: Reports
Area: 1,629 km2
Point Density: 19.49 pts/m2
Classifications:
| Class 0 - Never classified | 21,836 |
| Class 1 - Unclassified | 1,969,855 |
| Class 2 - Ground | 1,125,727,354 |
| Class 3 - Low Vegetation | 1 |
| Class 4 - Medium Vegetation | 12 |
| Class 5 - High Vegetation | 11,182,372,535 |
| Class 6 - Building | 7,210,786,351 |
| Class 9 - Water | 45,058,321 |
| Class 12 - Overlap/Reserved | 2,055 |
| Class 19 - Reserved | 6,084,273,190 |
| Class 20 - Reserved | 6,091,441,731 |
Coordinate System:
Horizontal: SIRGAS 2000 / UTM Zone 23S Meters [EPSG: 31983]
Vertical: SIRGAS 2000 (Ellipsoid) [EPSG: 4674]
Units: meter
Survey Report: Reports
LAS Validation Data Report: Reports
Tile index in shapefile format:
Download
Dataset Extent in GeoJSON format: BR17_SaoPaulo.geojson
Dataset Spatial Bounds: North: -23.353820698105° South: -24.0114178318586° East: -46.3616974866511° West: -46.829420249°
Dataset Extent in GeoJSON format: BR17_SaoPaulo.geojson
Dataset Spatial Bounds: North: -23.353820698105° South: -24.0114178318586° East: -46.3616974866511° West: -46.829420249°