chore: configure git-lfs and migrate data to LFS

- Add .gitattributes with LFS tracking for binary/data files
- Migrate processed parquet/npy/npz files from regular git to LFS
- Add Datas/ raw data via LFS (DEM, weather, air quality, maps)
- Add outputs/ GIS analysis and street matching results
- Enable cross-machine development with full data portability

Datas/地图/hubei-260129-free.shp/README

@@ -0,0 +1,17 @@
+The files in this archive have been created from OpenStreetMap data
+and are licensed under the Open Database 1.0 License. See 
+www.openstreetmap.org for details about the project.
+
+This file contains OpenStreetMap data as of 2026-01-29T21:21:29Z
+. Every day
+a new version of this file will be made available at:
+
+https://download.geofabrik.de/asia/china/hubei-latest-free.shp.zip
+
+A documentation of the layers in this shape file is available here:
+
+https://download.geofabrik.de/osm-data-in-gis-formats-free.pdf
+
+Geofabrik also makes extended shapefiles to order; please see
+https://www.geofabrik.de/data/shapefiles.html for details and example
+downloads.