GIS DIGITAL RASTER GRAPHIC PRO

You can save the results at any point in the processing chain. Raster function templates perform multiple raster function operations on layers, mosaic datasets, and image services.

You can modify these functions to control how they process your raster data.Ĭombine raster functions into function chains, which you can save as raster function templates using the Function Editor. The Imagery tab also provides access to the Raster Functions pane, which contains hundreds of raster functions to process and analyze your imagery and raster data. The Indices gallery contains multiple indices that you can use to analyze multiband data, such as performing a Normalized Differential Vegetation Index (NDVI) or a Normalized Burn Ratio (NBR). It is a subset of the entire suite of raster functions these process functions are set up for quick access and analysis and allow you to recognize the difference between two selected raster layers or to mosaic multiple rasters into one. The Process gallery contains some commonly used functions. The Imagery tab provides access to functions that you can use to perform analysis and process your data. After achieving your desired results, you can save the layer to disk. You can apply raster function to all types of images and rasters, and the output will be a function raster layer visible in the map display and listed in the Contents pane. Calculations are applied to the pixels of the original data as the image is displayed, so only pixels that are visible on your screen are processed. Raster functions are operations that apply processing directly to the pixels of imagery and raster datasets in the map display, as opposed to geoprocessing tools, which write a new raster output to disk. Using raster functions is an efficient way to process and analyze your rasters in ArcGIS. Raster products have a few different templates with various band operation already performed on the fly as you roam or zoom into the image.

If the data you are displaying is satellite imagery, it's likely supported as a raster product within ArcGIS. Regardless of whether your pixel-based data is an image from a satellite, an aerial sensor, a raster dataset, or a DEM, there are many ways that you can work with this data when performing analysis.

GIS DIGITAL RASTER GRAPHIC PRO

ArcGIS Pro contains many tools and raster functions that work with imagery and raster data.

Gis digital raster graphic