WebClick Advanced Settings in the lower-right corner of the FLAASH Atmospheric Correction Model Input Parameters dialog. The FLAASH Advanced Settings dialog appears. Use this dialog to modify default values, to enter additional data, or to make changes to previous … WebClick the Advanced Settings button of the FLAASH Parameters dialog, then change the Output Reflectance Scale Factor to 1. Re-run FLAASH. Processing will take longer because ENVI creates a floating-point reflectance image. Use the Band Math tool to divide the reflectance pixel values by 10,000.

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Web图3 FLAASH基本参数设置面板 Multispectral Settings：多光谱设置。 在弹出的Multispectral Settings面板中，单击Filter Function File，弹出Select the Multispectral Sensor's Filter Function File对话框，选择GF2波谱响应函数（如之前未打开，可点击Open打开，本例中选择PMS2.sli）； WebApr 8, 2024 · The gold mineralization located in the southern Eastern Desert of Egypt mostly occurs in characteristic geologic and structural settings. The gold-bearing quartz veins and the alteration zones are confined to the ductile shear zones between the highly deformed ophiolitic blocks, sheared metavolcanics, and gabbro-diorite rocks. The present study … phineas and ferb night of living pharmacists

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WebSoftware: Spectral Image Exploitation – FLAASH® With the Air Force Research Laboratory, NASA, and other US Government agencies SSI has developed a state-of-the-art, first-principles atmospheric ‘correction’ … WebENVITutorial: Using ASTERData with FLAASH. 1. The Multispectral Settings button is only used to select specific bands for water and aerosol retrieval. Since you are not retrieving any of these with ASTER data, you do not need to click Multispectral Settings. 2. For this tutorial, you will not use the Advanced Settings, Save , or Restore buttons. 3. Web本发明公开了一种峡谷型高含沙蜿蜒河流遥感影像提取方法，本方法利用多波段的光谱特征，利用波段间的差值运算与相应计算结果分离水体与山体阴影、裸露山体、基岩边滩，并利用计算结果确定相应的阈值，分离水体与其他地物，最终构建适用于峡谷型高含沙蜿蜒河流水体提取模型。通过与其他 ... tso1505