c0i9 dZddlZddlZddlZddlmZdej d<ddlZddl m Z de fdZ e d k(rIejd Zej!dd ej#Ze ej&yy)a# Loads extracted buildings GeoPackage and reprojects to a local UTM CRS for analysis. This script complements load_gpkg.py by handling buildings data specifically. It reprojects buildings from WGS84 to a meter-based UTM coordinate system suitable for spatial analysis and grid aggregation. N)Path0 USE_PYGEOS)determine_utm_crsstatec|j}tj}|dz |z }||dz }||dz }|js.t d|t dt j dt d|jd tj|d }t d t|d d t d|jt|}|j|k7r:t d|jd|j|}t dn t d|j|ddt d|jt d|j D]<}|dk7s ||j#j%}t d|d|d d>t dt |j't dt d|t d |jt d!|jt d"y#t($r-} t d| t j dYd} ~ d} ~ wwxYw)#Noutputz_buildings.gpkgz_buildings_projected.gpkgu❌ Buildings file not found: z= Run extract_state_buildings.py first to extract buildings.u!📦 Loading buildings data from z... buildings)layeru ✅ Loaded ,z buildingsu📋 Current CRS: u 🔄 Reprojecting to local UTM (z)...u✅ Reprojection completeu#✅ Buildings already in target CRSbuildings_projectedGPKG)r driveru#💾 Saved projected buildings to: u$ 📋 Building attributes available:geometryz z: z non-null valuesu 🔍 Sample buildings data:u❌ Processing failed: u# ✅ Buildings processing complete!u 📁 Folder: u 📥 Input: u 💾 Output: uL🔄 Next: Run visualize_all_attribute_grid.py to generate building heatmaps)lowerrcwdexistsprintsysexitnamegpd read_filelencrsr to_stringto_crsto_filecolumnsnotnasumhead Exception) rbase_dir state_dir input_path output_pathr target_crscolnon_null_countes scripts/load_buildings.pyload_buildings_gpkgr.sD KKMExxzH8#e+Iwo66J'@AAK     .zl;< MN   -joo->c BCMM*K@  C N1-Z89 "9==/23&y1 ==J & 4Z5I5I5K4LDQ R!((4I - . 7 8 +-B6R 3K4D4D3EFG 57$$Cj !*3!5!5!7!;!;!=3%r.!33CDE% -/ inn  01 M) %& L) *+ M+**+ ,- XY  's+,  s C2H7AH77 I-#I((I-__main__z=Load and reproject extracted building footprints for a state.) descriptionzState name (e.g., alabama).)help)__doc__argparserospathlibrenviron geopandasrscripts.crs_utilsrstrr.__name__ArgumentParserparser add_argument parse_argsargsrr-rBs  </3Zs3Zl z $X $ $SF &CD    D #rA