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5

This is a known issue with ESRI. Their Page suggests these following workarounds (quoted from ESRI): Use one of the following two solutions to solve this issue. It is highly recommended to download and use ArcGIS Pro to perform all printing and exporting functions. ArcGIS Pro is not limited by the graphical device interface (GDI) ...


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in the absence of NIR band, you can try the following index because the blue component is relatively high with respect to the red for most swimming pools. (blue-red)/(blue+red) (Borja Rodríguez-Cuenca and Maria C. Alonso, Remote Sensing, 2014) however, there might be confusions with shadows, therefore you need to predict shadow position (if you have a ...


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If you edit the image in Photoshop you can use the magic eraser tool to remove the white background. Any white space will become transparent so make sure you use the paint bucket tool in photoshop to color any white space you want to show as white as a slightly off-white color that won't be noticeable. Save the Image as a BMP. Insert the image as a marker. ...


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If those lines are vector lines (and not graphic lines as well) and you want to places those pictures onto them you can just add a point layer and put points where you need the symbol. Then you use your picture as a picture-marker-symbol where you can set the background or transparent-color to no-color. If you need special rotations you can put the angle ...


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Probably not easy as the reflectance of water is pretty special and is easy detected because of the drop in reflectance in the NIR-Band. The only chance is to detect low reflectance in general. But swimming pools often reflect in the color of the material of which they are made of because they are shallow and have clean water. You can try supervised ...



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