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OpenStreetMap Roads\nThe package takes an openstreetmap pbf file and converts it to a geohash prefix based hdf5 file. \nIt provides an api to then do a fast map matching for any latitude, longitude that comes under the bounding box of the pbf file. \n### Installation\npip install osm-roads\n\n## Importing and loading the pbf file\nfrom osm_roads.osm_roads import OsmRoads\n\nosm_roads=OsmRoads(hdf5_file_name=\"bengaluru.hdf5\",openstreetmap_pbf_file_name=\"bengaluru.pbf\")\n\n## Closing the file handler \n\n## Opening the HDF5 osm file \nosm_roads=OsmRoads(hdf5_file_name=\"bengaluru.hdf5\")\n\n## Search for map matching with latitude and longitude \n\nosm_roads.get_closest_road(12.934005898750094, 77.61075025215672)\n\n![Output](sample_output.png)\n\n\n### How to get PBF files and slice them \n1. Visit the [OpenStreetMap Wiki](https://wiki.openstreetmap.org/wiki/Planet.osm). The file used in the example is downloaded from [GeoFabrik](https://download.geofabrik.de/asia/india.html), one of the mirrors of OSM and sliced using Osmium Tool\n\n2. Install the Osmium Tool (works well in linux). sudo apt-get install -y osmium-tool\n3. Run \"osmium extract -b 77.343833,13.159493,77.905509,12.830316 southern-zone-latest.osm.pbf -o bengaluru.pbf\" (replace the bounding box lat,lons as per your need)\n\n\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsahyagiri%2Fosm_roads","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsahyagiri%2Fosm_roads","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsahyagiri%2Fosm_roads/lists"}