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what processing level of WorldView-2 image to request to run Tasseled Cap

Question asked by JerryHelfand on Jan 10, 2018
Latest reply on Jan 12, 2018 by JLiedtke-esristaff

When ordering WV-2 data, one has the option of ordering raw data that includes some serious haze OR atmospherically-corrected bands (provided directly by DigitalGlobe), which show surface reflectance.  Which version is better for application of the Tasseled Cap tool in ArcGIS Pro?


Note, I don't have atmospheric correction software, and so I'm hoping that surface reflectance is OK.  The instructions for this tool warn to put in raw, unstretched & unresampled data, which is ambiguous because that may or may not include the atmospheric correction.