Re: RGB and CIR visualization
Hi Stefan, Sure, I attached a small fraction of original image, because Remote Sensing images are very big. The TIFF image has 4 bands. Hope this helps, Jaime On Monday, March 21, 2016 at 7:23:53 PM UTC-4, stefanv wrote:
Hi Jaime
On 21 March 2016 at 16:02, Jaime Lopez Carvajal <jalo...@gmail.com <javascript:>> wrote:
Of course, I would like to visualize the image like this (attached image), that was obtained using ArcMap software, with the usual band order for True Color (RGB) and Composite Infrared (CIR) in remote sensing applications. The tiff image that I loaded has 4 bands, so I would think that the order would be: band0(Red), band1(Green), band2(Blue), band3(Infrarred), so if I want to visualize the true color image, I would need to use this instruction: TrueColor_img = img11[:,:,(0,1,2)]
I'll take a look. Can you please upload an example tiff?
Thanks Stéfan
Hi Jaime These are the layers coming out of the TIFF reader: https://gist.github.com/6881c3527b3099c49891 Can you recognize which ones are which? Do they look correct? Maybe you can compare them against the ones you see in ArcMap. Thanks! Stéfan On 21 March 2016 at 16:36, Jaime Lopez Carvajal <jalopcar@gmail.com> wrote:
Hi Stefan,
Sure, I attached a small fraction of original image, because Remote Sensing images are very big. The TIFF image has 4 bands.
Hope this helps, Jaime
On Monday, March 21, 2016 at 7:23:53 PM UTC-4, stefanv wrote:
Hi Jaime
On 21 March 2016 at 16:02, Jaime Lopez Carvajal <jalo...@gmail.com> wrote:
Of course, I would like to visualize the image like this (attached image), that was obtained using ArcMap software, with the usual band order for True Color (RGB) and Composite Infrared (CIR) in remote sensing applications. The tiff image that I loaded has 4 bands, so I would think that the order would be: band0(Red), band1(Green), band2(Blue), band3(Infrarred), so if I want to visualize the true color image, I would need to use this instruction: TrueColor_img = img11[:,:,(0,1,2)]
I'll take a look. Can you please upload an example tiff?
Thanks Stéfan
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participants (2)
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Jaime Lopez Carvajal
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Stéfan van der Walt