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I guess you have gdal and the bindings installed, and some coding ability, so I'll just provide an outline: import org.gdal.gdal.gdal; import org.gdal.gdal.Band; import org.gdal.gdal.Dataset; ... Dataset dataset = gdal.Open(filename); Band band = dataset.GetRasterBand(1); ... // Do some band operation, like band.ReadRaster() to get the data, whatever you ...


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Two of the best commercial high resolution multispectral products available are Worldview-2 and Worldview-3. These sensors are commonly used for natural resources and biodiversity applications. You can learn more about these products here. Another more cost efficient option is to use RapidEye medium resolution imagery (details). Of course, if your budget ...


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The biggest data provider is DigitalGlobe. They also have the arguably best satellite (WorldView-3). You can buy directly from them, or you can go through one of the many resellers. A price of around 16$ per sqkm is usual for 4 spectral bands and 20$ for 8-bands - link to list with prices. A slightly cheaper option is Pleiades and SPOT data from Airbus ...



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