import geopandas as gpd
from svgpathtools import svg2paths
# 读取SVG路径并转换为GeoDataFrame
paths, attributes = svg2paths(r'F:\BJ_zhongli\data_wb\canadaHigh.svg')
gdf = gpd.GeoDataFrame(attributes, geometry=[
path.to_shapely().buffer(0)
for path in paths if path.is_closed
])
# 坐标系转换与输出
gdf = gdf.set_crs('EPSG:4326').to_crs('EPSG:3413') # WGS84转北极投影
gdf.to_file(r'F:\BJ_zhongli\data_wb\canadaHigh.shp', encoding='utf-8')
07-25
2458
2458
07-03
1382
1382

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