U _h:@sdZddlZddlmZddlZddlmZddlmZddlZ e dddZ e d kre ejd krved ed e ejd dS) uK Extracts only road features (highways, streets, etc.) from a state's OpenStreetMap .pbf file downloaded from Geofabrik. ✅ Features: - Automatic folder creation per state - Download progress bar with integrity checks - Safe extraction of road geometries - Saves standardized GeoPackage to: OSM_State_Files/{STATE}/data.gpkg N)Path)tqdm)OSM)statec Cs|}t}|d|}|jddd||d}|d}d|d}z|s2td|d tj|dd d }| t |j d d }d}t |dT} t |ddd|dd0} |j|dD]} | | | t| qW5QRXW5QRXW5QRX|jdkr"tdtd|ntd|Wn<tk r~} ztd| tdW5d} ~ XYnXtdz`tt|} | jddidddd}|dks|jrtdtd t|d!d"|d#Wn<tk r$} ztd$| tdW5d} ~ XYnXz|jd%d&}td'Wn2tk rp} ztd(| W5d} ~ XYnXz0||d)}|j|d*d+d,td-|Wn<tk r} ztd.| tdW5d} ~ XYnXd}z>|r|r|td/|jntd0|d1Wn8tk rZ} ztd2|d3| W5d} ~ XYnXtd4td5|td6|jtd7|jtd8t|d!td9t| dS):NZOSM_State_FilesT)parentsexist_okz.osm.pbfz data.gpkgz/https://download.geofabrik.de/north-america/us/z-latest.osm.pbfu ⬇️ Downloading OSM data for z... x)streamZtimeoutzcontent-lengthri wbBi)ZtotalZunitZ unit_scaleZ unit_divisorZdesc)Z chunk_sizeiu<Downloaded file seems too small — possible download error.u ✅ Download complete: u✅ Found existing file: u❌ Download failed: u 🚧 Extracting roads...ZhighwayZkeepF)Z custom_filterZ filter_typeZ keep_nodesZkeep_relationsuANo road data extracted — check the .osm.pbf file or state name.u✅ Extracted ,z roads from z data.u❌ Road extraction failed: i)Zepsgu&🌐 Reprojected to WGS84 (EPSG:4326).u⚠️ Reprojection failed: z _roads.gpkgroadsZGPKG)ZlayerZdriveru💾 Saved extracted roads to: u❌ Saving failed: u!🧹 Deleted processed PBF file: u+📦 Kept PBF files (DELETE_DOWNLOADED_PBF=)u⚠️ Could not delete z: u ✅ Process complete!u 📁 Folder: u 📥 Input: u 💾 Output: u🛣️ Roads extracted: z<------------------------------------------------------------)!lowerrcwdmkdirexistsprint capitalizerequestsgetZraise_for_statusintZheadersopenrZ iter_contentwriteupdatelenstatst_size ValueError ExceptionsysexitrstrZget_data_by_custom_criteriaemptyZto_crsZto_fileunlinknamehead)rZbase_dirZ state_dirfilenameZ output_pathZurlrZ total_sizeZ block_sizefZbarZchunkeZosmrZDELETE_DOWNLOADED_PBFr,-/data2/heatmap/scripts/extract_state_roads.pyextract_state_roadss    . $   &r.__main__z9Usage: python -m scripts.extract_state_roads r )__doc__r!pathlibrrrZpyrosmrZ geopandasZgpdr#r.__name__rargvrr"r,r,r,r-s    k