#gdal.GDT_Byte, #gdal .GDT_UInt16, gdal.GDT_Int16, gdal.GDT_UInt32, gdal.GDT_Int32, #gdal.GDT_Float32, gdal.GDT_Float64 #判断栅格数据的数据类型 if 'int8' in im_data.dtype.name: datatype = gdal.GDT_Byte elif 'int16' in im_data.dtype.name: datatype = gdal.GDT_UInt16 else...
参考:python 空间数据处理 - 随笔分类 - ninic - 博客园 (cnblogs.com) 1、gdal数据类型 (1)GDT_Byte(int8) (2)GDT_UInt16 (3)GDT_Int16 (4)GDT_UInt32 (5)GDT_Int32 (6)GDT_Float32 (7)GDT_Float64 2、写GeoTiff文件 from osgeo import gdal #读取某一类型的数据,需要先载入数据驱动,初始化...
[csharp]view plaincopy 1)Dataset dsout = d.Create(this.cut_savePathBox.Text, width, height, bands.Length, DataType.GDT_Byte, null); 2)Dataset dsout = d.Create(this.cut_savePathBox.Text, width, height, bands.Length, DataType.GDT_Byte, n new string[] { "AUX=YES", "STATISTICS=YES...
ImageDrawimportshapefile# if 'int8' in im_data.dtype.name:# datatype = gdal.GDT_Byte# elif 'int16' in im_data.dtype.name:# datatype = gdal.GDT_UInt16# else:# datatype = gdal.GDT_Float32path=r'C:/Users/dad/Desktop/GDAL/Landsat8.tif'shp_path='C:/Users/dad/Desktop/GDAL/area...
python gdal 写GeoTiff文件 1.gdal数据类型 (1)GDT_Byte(int8) (2)GDT_UInt16 (3)GDT_Int16 (4)GDT_UInt32 (5)GDT_Int32 (6)GDT_Float32 (7)GDT_Float64 2.写GeoTiff文件 from osgeo import gdal #读取某一类型的数据,需要先载入数据驱动,初始化一个对象...
new_path="./gdal_create5.tif"gtiff=gdal.GetDriverByName("GTiff")created_dt=gtiff.Create(new_path,xsize=20,ysize=25,bands=1,eType=gdal.GDT_Byte)# 设置并导入空间参考srs=osr.SpatialReference()srs.ImportFromEPSG(4326)# 设置投影created_dt.SetProjection(srs.ExportToWkt())print(created_dt.Ge...
# outputType --- 输出栅格的变量类型 (gdal.GDT_Byte, etc...)# workingType --- working type (gdal.GDT_Byte, etc...)# warpOptions --- list of warping options # errorThreshold --- 近似转换的误差阈值(误差像素数⽬)# warpMemoryLimit --- ⼯作内存限制 Bytes # resampleAlg --- 重采样...
mb_v = ogr.Open(shpFileName)mb_l = mb_v.GetLayer()pixel_width = geo_transform[1]target_ds = gdal.GetDriverByName('GTiff').Create(outputFileName, x_res, y_res, 1, gdal.GDT_Byte)target_ds.SetGeoTransform((x_min, pixel_width, 0, y_min, 0, -1 * pixel_width))band = target...
'GDT_Byte','GDT_CFloat32','GDT_CFloat64',14'GDT_CInt16','GDT_CInt32','GDT_Float32','GDT_Float64','GDT_Int16','GDT_Int1532','GDT_UInt16','GDT_UInt32','GF_Read','GF_Write','GPI_CMYK','GPI_Gray','GPI_HLS','GPI_RGB','GRA_Bilinear','GRA_Cubic','GRA_CubicSpline','...
If as_string is True, the data type is returned as a string with the following possible values: GDT_Unknown, GDT_Byte, GDT_UInt16, GDT_Int16, GDT_UInt32, GDT_Int32, GDT_Float32, GDT_Float64, GDT_CInt16, GDT_CInt32, GDT_CFloat32, and GDT_CFloat64. color_interp(as_string=...