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如何在提供商提供的自定义tiff图像上使用gdal2tiles生成图块
我一直在努力为我们拥有的高分辨率图像生成图块。我们当前拥有的图像是非常大的(+ 20GB)图像,另存为GeoTiff文件。 我想使用gdal2tiles命令行实用程序生成图块,然后使用TMS图像提供程序提供图块,然后在Cesium中打开并查看它。使用gdalinfo,以下是图片的一些详细信息: Driver: GTiff/GeoTIFF Files: image.tif Size is 52250, 56119 Coordinate System is: PROJCS["WGS 84 / UTM zone 35S", GEOGCS["WGS 84", DATUM["WGS_1984", SPHEROID["WGS 84",6378137,298.257223563, AUTHORITY["EPSG","7030"]], AUTHORITY["EPSG","6326"]], PRIMEM["Greenwich",0], UNIT["degree",0.0174532925199433], AUTHORITY["EPSG","4326"]], PROJECTION["Transverse_Mercator"], PARAMETER["latitude_of_origin",0], PARAMETER["central_meridian",27], PARAMETER["scale_factor",0.9996], PARAMETER["false_easting",500000], PARAMETER["false_northing",10000000], UNIT["meters",1], AUTHORITY["EPSG","32735"]] Origin = (606276.000000000000000,7197873.000000000000000) Pixel Size = (0.500000000000000,-0.500000000000000) Metadata: AREA_OR_POINT=Area TIFFTAG_MAXSAMPLEVALUE=13165 TIFFTAG_MINSAMPLEVALUE=1 TIFFTAG_RESOLUTIONUNIT=2 …