What pixel resolution are the images you use?
This article explains what satellite image resolution means, how it differs between plans, and why it can affect how clearly pasture is viewed across your farm.
What pixel resolution are the images you use?
Pasture.io uses different satellite imagery depending on your plan and location.
The Ultimate add-on uses high-resolution satellite imagery, typically around 3 m² per pixel.
The Essential add-on uses satellite imagery at around 10 m² per pixel.
Pixel resolution refers to the area of ground represented by each pixel in the satellite image. A smaller pixel size provides more detail, while a larger pixel size provides a broader view with less detail.
Why does pixel resolution matter?
Pixel resolution can affect how clearly pasture can be viewed and interpreted, especially in smaller or irregular paddocks.
However, resolution is only one part of the picture. Usable pasture readings also depend on:
- cloud cover
- image quality
- paddock boundaries
- paddock size and shape
- local conditions
- whether the paddock is clearly captured in the image
This means a higher-resolution image can provide more detail, but it does not guarantee a usable reading every time.
Take-home message
The Ultimate add-on generally provides more detailed imagery, while the Essential add-on provides a lower-resolution image that may still be suitable for many farms.
The best option depends on your farm, location, rainfall, cloud cover, paddock size, and how often you need pasture readings.