所以我有 netCDF 文件并想用形状文件掩盖它。我下面的代码完成了这项工作,但结果是 GTiff 格式。关于如何修改代码以将其转换为 netCDF 格式的任何建议?
import fiona
import rasterio
import rasterio.mask
import netCDF4 as nc
import numpy as np
from rasterio.plot import show
with fiona.open('/shape_file/scandinavia_shp.shp', "r") as shapefile:
shapes = [feature["geometry"] for feature in shapefile]
with rasterio.open('/input/data1.nc') as src:
out_image, out_transform = rasterio.mask.mask(src, shapes, crop=True)
out_meta = src.meta
out_meta.update({"driver": "GTiff",
"height": out_image.shape[1],
"width": out_image.shape[2],
"transform": out_transform})
with rasterio.open('/output/data2.tiff', "w", **out_meta) as dest:
dest.write(out_image)