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You could still use zonal statistics with the minimum option. It produces a raster would could be used for further processing Zonal Statistics


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The first thing you will want to do is look at the Google Terms of Use and Licensing. Google is very particular on how their data and software can be used. I would look at this first as it may be a show-stopper. The second thing I would consider is that the imagery in Google isn`t raw imagery; they are chips or tiles of data saved in a web tiling format. ...


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Use LDOPE-1.7 (https://lpdaac.usgs.gov/tools/ldope_tools), using "create_mask". this function takes MOD35_L2 HDF and creates a cloud mask in hdf. use MRTSwath tool for projection/re-sampling/clipping and convert new hdf to GeoTiff.


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Related to answer I gave to a similar question (determine min and max elevation ... within my current extent), I wonder if this would work: import arcpy # this sets extent to current display, you can instead set it to ROI polygon arcpy.env.extent = arcpy.mapping.MapDocument.activeView.Extent # for a multi-band raster, pay attention to the band index (last ...


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Classifying urban areas from Landsat data is a common practice and usually yields accurate results. To improve your accuracy I would reassess your training data. As a rule-of-thumb: 1) the more samples the better, 2) samples should be distributed evenly throughout the scene. There are numerous studies on just this topic: Extraction of urban built-up ...



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