What is pixel value ArcGIS?

What is pixel value ArcGIS?

The Pixel Inspector tool. is used to view the pixel values of your raster dataset when displayed in ArcMap. It is similar to the Identify tool; however, it will display an array of pixel values instead of a single pixel value. The number of pixels identified depends on the size of your Pixel Inspector window.

What is pixel depth in ArcGIS?

The pixel depth, or bit depth, determines the range of values that a particular raster file can store, which is based on the formula 2^n where n is the pixel depth. For example, an 8-bit raster can have 256 unique values, which range from 0 to 255.

How do I find the pixel size in Arcgis?

Displaying the raster’s spatial resolution

1. Right-click the layer in the table of contents and click Properties.
2. Click the Display tab.
3. Check Display raster resolution in the table of contents.
4. Click OK.

What is the difference between ArcGIS Pro and desktop?

Although ArcGIS Pro uses a new ribbon interface, it uses the same familiar basic concepts—maps, layers, and basemaps. ArcGIS Pro is included with the ArcGIS Desktop product. If you have ArcGIS Desktop and are current on maintenance, you have access to ArcGIS Pro and can download it from My Esri.

How do I find the pixel size in ArcMap?

How can I move the pixel Inspector away from ArcMap?

By clicking and holding the top of the window, you can move it away from the ArcMap window or dock it to the ArcMap window. If you have more than one raster dataset layer in the table of contents, click the Layer drop-down arrow on the Pixel Inspector to be sure you are inspecting the pixels of the desired layer.

Where do I find raw values in ArcMap?

Click the Rendered Values tab to view the cell values being displayed. Click the Raw Values tab for a single-band image or click one of the Band tabs (for example, Band_1, Band_2, or Band_3) to see the raw pixel values.

Can a pixel Inspector be used with raster?

Either the raw pixel values or the rendered values can be displayed, depending on the tab you choose. A raster dataset with an RGB renderer will allow you to choose any of the three bands that are currently rendered or the rendered value with its color tile. The Pixel Inspector tool does not work for raster catalogs.