884b4f42-2d49-4622-b1d8-e6285bf46c7f BDT/DNS/FNS ITU fns@itu.int 2024-10-02T10:33:19 ISO 19115:2003/19139 1.0 Connectivity Analysis Training - Sample Data BDT/DNS/FNS ITU fns@itu.int https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_school_connectivity.png eng https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_ppp_2020_1km_Aggregated_UNadj.tif WWW:DOWNLOAD-1.0-http--download bra_ppp_2020_1km_Aggregated_UNadj.tif The spatial distribution of population in 2020 with country total adjusted to match the corresponding UNDP estimate, Brazil Estimated total number of people per grid-cell. The dataset is available to download in Geotiff and ASCII XYZ format at a resolution of 30 arc (approximately 1km at the equator). The projection is Geographic Coordinate System, WGS84. The units are number of people per pixel with country totals adjusted to match the corresponding official United Nations population estimates that have been prepared by the Population Division of the Department of Economic and Social Affairs of the United Nations Secretariat (2019 Revision of World Population Prospects). The mapping approach is Random Forest-based dasymetric redistribution. Region : Brazil Shape DOI : 10.5258/SOTON/WP00671 Shape Date of production : 2020-06-22 Shape Recommended citation WorldPop (www.worldpop.org - School of Geography and Environmental Science, University of Southampton; Department of Geography and Geosciences, University of Louisville; Departement de Geographie, Universite de Namur) and Center for International Earth Science Information Network (CIESIN), Columbia University (2018). Global High Resolution Population Denominators Project - Funded by The Bill and Melinda Gates Foundation (OPP1134076). https://dx.doi.org/10.5258/SOTON/WP00671 https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_admbnda_adm2_ibge_2020.zip WWW:DOWNLOAD-1.0-http--download bra_admbnda_adm2_ibge_2020.zip Brazil Adm layer by IBGE 2020 https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_1504059_celltower.csv WWW:DOWNLOAD-1.0-http--download bra_1504059_celltower.csv https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_1504059_celltower.parquet WWW:DOWNLOAD-1.0-http--download bra_1504059_celltower.parquet https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_1504059_fibernode.csv WWW:DOWNLOAD-1.0-http--download bra_1504059_fibernode.csv https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_1504059_fibernode.parquet WWW:DOWNLOAD-1.0-http--download bra_1504059_fibernode.parquet https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_1504059_school.csv WWW:DOWNLOAD-1.0-http--download bra_1504059_school.csv https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_1504059_school.parquet WWW:DOWNLOAD-1.0-http--download bra_1504059_school.parquet https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_ppp_2020_1km_Aggregated_UNadj_sampled.parquet WWW:DOWNLOAD-1.0-http--download bra_ppp_2020_1km_Aggregated_UNadj_sampled.parquet https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/S02W048.SRTMGL1.hgt.zip WWW:DOWNLOAD-1.0-http--download S02W048.SRTMGL1.hgt.zip https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/S03W048.SRTMGL1.hgt.zip WWW:DOWNLOAD-1.0-http--download S03W048.SRTMGL1.hgt.zip https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/nodes_sample.gpkg WWW:DOWNLOAD-1.0-http--download fp_nodes_sample.gpkg Nodes sample for fiber path analysis https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/road_network.gpkg WWW:DOWNLOAD-1.0-http--download fp_road_network.gpkg Road network data for fiber path analysis https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/schools_sample.gpkg WWW:DOWNLOAD-1.0-http--download fp_schools_sample.gpkg Schools sample for fiber path analysis https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/bra_school_data_15062023_.csv WWW:DOWNLOAD-1.0-http--download bra_school_data_15062023_.csv An excerpt from a Brazilian data panel that consolidates various pieces of information about connectivity in Brazilian schools. The data sources used include the School Census, Broadband Program in Schools (PBLE), Connectivity in Rural Schools, Connected Education Meter, Electronic Government - Citizen Service (Gesac), Connected Northeast, and MegaEdu. The data is complemented with infrastructure proximity, cell tower visibility analysis, and population count around schools conducted by the ITU. https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/Brazil%20school%20dataset%20description.pdf WWW:DOWNLOAD-1.0-http--download Brazil_school_dataset_description.pdf https://bbmaps.itu.int/training-app WWW:LINK-1.0-http--link Connectivity Training app Training: Connectivity planning tools, connectivity analysis using the example for school connectivity. Objective: The app introduced participants to the methodology and tools for the current connectivity status analysis, evaluating the opportunities and resources needed to connect schools to the internet using examples from connectivity projects. Sources: The app is based on the Open Source material provided by the Future Networks and Spectrum Management division (BDT/DNS/FNS), available at https://github.com/FNS-Division Resources: To access more ITU geospatial list of resources go to bbmaps.itu.int https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/ury_bounding_box.gpkg WWW:DOWNLOAD-1.0-http--download ury_bounding_box.gpkg https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/ury_buildings_init.gpkg WWW:DOWNLOAD-1.0-http--download ury_buildings_init.gpkg https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/ury_localities_init.gpkg WWW:DOWNLOAD-1.0-http--download ury_localities_init.gpkg https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/ury_locality_centers_connected_init.gpkg WWW:DOWNLOAD-1.0-http--download ury_locality_centers_connected_init.gpkg https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/ury_locality_centers_unconnected_init.gpkg WWW:DOWNLOAD-1.0-http--download ury_locality_centers_unconnected_init.gpkg https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/ury_mobile_coverage_init.tif WWW:DOWNLOAD-1.0-http--download ury_mobile_coverage_init.tif https://bbmaps.itu.int/geonetwork/srv/api/records/884b4f42-2d49-4622-b1d8-e6285bf46c7f/attachments/ury_pop_density_init.tif WWW:DOWNLOAD-1.0-http--download ury_pop_density_init.tif