Questions tagged [palette]
The palette tag has no usage guidance.
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I am trying to produce a LULC using supervised classification , but I got an out-put in gray color
I am trying to produce a LULC using supervised classification , however, I am getting an output in gray color. Anyone knows what is the issue?
// Supervised Image Classification with Landsat 8 ...
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Wrong Palette of color when doing a supervised classification GEE
I am doing a classification of forest and nonforest area using the random forest classifier. At the end of the process I am not getting the color separation, the classified image looks like this:
It ...
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Create a color ramp from gpl file
I have created a ramp using a gpl file
Palette
Name: QGIS Palette
Columns: 4
0 00 85 #000055
0 1 88 #000158
0 3 92 #00035C
0 5 96 #000560
0 7 1000 #000764
0 9 103 #000967
0 11 107 #000B6B
0 13 111 #...
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How to assign a Colourpalette to an output in PyQGIS
I'm creating an indexed/paletted map in PyQGIS. I want to automate the process since I have many maps to apply this change to, the code is supposed to do the following:
Reclassify the value to values ...
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GEE rendered map loses colour palette whe using Export.Image.toAsset
I am mapping annual rainfall in the Eastern Sahel. I have a wide colour palette which allows me to see approx rainfall p.a. within the region of interest (not elegant, but sufficient) (Image 1). My ...
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Setting custom color palette to raster GeoTIFF file with Python
I have a 16-bit single-band integer tif raster, and I am trying to use a custom color palette. There are 2 categories in the raster, plus the no-data value (-999). This raster is calculated and ...
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Visualization and vectorizing for AI in Google Earth Engine
I'm glad to find this space, I come from a background in economics and do not know the first thing about GIS (hope to learn as I go with this project).
I found an interesting dataset (https://...
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FME unwanted conversion of RGB to palette in PNG writer
I have a pile of TIFF images (aerial photography) that I want to convert to PNG. Band interpretation of my source TIFF files is allways RGB, cp. gdalinfo:
C:\OSGeo4W>gdalinfo -mm -stats s:\ER-GIS-...
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Google Earth Engine Visualization: min and max
I am using ERA5-Land Monthly Averaged - ECMWF Climate Reanalysis to calculate the annual potential evaporation globally. However, I cannot visualize the colour palette in my final output. The problem ...
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Hiding raster bands/palette in Layers panel in QGIS
I often have to load a lot of rasters at once into QGIS. Unfortunately, most of them appear with a "Legend" wich shows their bands (or palette for single band rasters). This takes a lot of ...
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Make multiple values of a raster layer transparent
I have a raster image with a single band with 0 to 255 values styled with a palette of colors. One of the values/colors I want to make transparent is 123, so I added it in the Additional no data value ...
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