Display Pixel Values on the background

OmarMa · June 27, 2020, 10:22am

Hello everyone,

Does someone know if SNAP is able to display the values of pixels inside the background grid-cells?

Best

ABraun · June 27, 2020, 11:27am

Please go to the band properties (right-click the band and select Properties) and disable the “No Data value used”. Afterwards, all pixels will get their initial value (often 0).

OmarMa · June 27, 2020, 2:46pm

Thanks a lot to for the reply Mr. @ABraun,

what I mean is, it would be possible to display the value of pixel within the raster grid ?

ABraun · June 27, 2020, 2:48pm

no, this is only possible in SAGA GIS, as far as I know
But you can use the Pixel Info tab to read the pixel values under the cursor position.

OmarMa · June 27, 2020, 3:46pm

Dear Mr. @ABraun
Good to know that SAGA is able to do that!
Thx a lot for your usual kind support,
Best

ABraun · June 27, 2020, 5:31pm

yes, not by default, but you can activate it in the layer settings

OmarMa · June 27, 2020, 5:49pm

Dear Mr. @ABraun,

that’s exactly what I needed! Thx a lot!
You’re a Remote-Sensing hero