How calculate NDVI on Google Earth Engien GEE using Landsat 8 image.

NDVI stands for Normalized Difference Vegetation Index, which is a measure of the greenness of vegetation based on the reflectance of near-infrared (NIR) and red light. The formula for NDVI is (NIR - red) / (NIR + red), which results in a value between -1 and 1.
To calculate NDVI on Google Earth Engine using Landsat 8 image, you can use the following steps:
Import the Landsat 8 image collection and filter it by date and region of interest.
Define a function to calculate NDVI for each image using the normalizedDifference() method on the ee.Image object. You can select the NIR and red bands by their names (‘B5’ and ‘B4’ for Landsat 8).
Map the NDVI function over the image collection using the map() method on the ee.ImageCollection object.
Display the NDVI image or image collection using the Map.addLayer() method. You can specify a color palette and a min-max range for visualization.
code.earthengi...

[@RuvimboNyamugunduru]

Hey. I'm trying to calculate NDVI for 4 different years. I need help on this one

[@geospatialsolution6006]

Ok contact me

[@RuvimboNyamugunduru]

@@geospatialsolution6006 How do I contact you?

[@RuvimboNyamugunduru]

@@geospatialsolution6006 How do I contact you? You have an email address I can contact you with?

[@samritube5541]

Well come bor👏

[@adibagaskuncoro7452]

Bang keren vidionya

[@muthanasurvy6520]

How much its accuracy?

[@rabiamohammed173]

ብልግነ ጥሩ አይደለም እሽ እደማመራለሁ እያልክ ሰወችን በቦዶ አታስደምር መታመን ለራስ ነው ሌብነትን ውሽት ጥሩ አይደለም

[@geospatialsolution6006]

leba, lerasesh balege leba nesh

[@user-mh4yg3yj9o]

🙄🤔