easyidp.geotiff.get_header#
- easyidp.geotiff.get_header(tif_path)#
从Geotiff中读取头文件信息
- 参数:
tif_path (str) – Geotiff文件的路径
- 返回:
header – the container of acquired meta info
- 返回类型:
dict
示例
>>> import easyidp as idp >>> test_data = idp.data.TestData() >>> lotus_full = idp.geotiff.get_header(test_data.pix4d.lotus_dom) >>> lotus_full {'height': 5752, 'width': 5490, 'dim': 4, 'nodata': 0, 'dtype': dtype('uint8'), 'tags': <tifffile.TiffTags @0x00007FD358947160>, 'photometric': <PHOTOMETRIC.RGB: 2>, 'planarconfig': <PLANARCONFIG.CONTIG: 1>, 'compress': <COMPRESSION.LZW: 5>, 'scale': [0.00738, 0.00738], 'tie_point': [368014.54157, 3955518.2747700005], 'crs': <Derived Projected CRS: EPSG:32654> Name: WGS 84 / UTM zone 54N Axis Info [cartesian]: - E[east]: Easting (metre) - N[north]: Northing (metre) Area of Use: - name: Between 138°E and 144°E, northern hemisphere between equator and 84°N, onshore and offshore. Japan. Russian Federation. - bounds: (138.0, 0.0, 144.0, 84.0) Coordinate Operation: - name: UTM zone 54N - method: Transverse Mercator Datum: World Geodetic System 1984 ensemble - Ellipsoid: WGS 84 - Prime Meridian: Greenwich }