True color product, PlanetScope
//VERSION=3
//True Color
function setup() {
return {
input: ["blue", "green", "red", "dataMask"],
output: { bands: 4 }
};
}
function evaluatePixel(sample) {
return [sample.red / 3000, sample.green / 3000, sample.blue / 3000, sample.dataMask];
}
Evaluate and Visualize
The example data is using Planet Sandox data. This data is restricted to Sentinel Hub users with active paid plans. If you are already a Planet Customer, see here on how to get access.
General description
The true color product maps PlanetScope band values red
, green
, and blue
which roughly correspond to red, green, and blue part of the spectrum, respectively, to R, G, and B components.
Description of representative images
True color visualization of Rome.
References
- Wikipedia, False color. Accessed October 10th 2017.