GISRSStudy » GIS » Geoprocessing

Geoprocessing Tools in ArcGIS

Geoprocessing Tools can improve your productivity because the tools apply edits in bulk, such as to all features or all selected features. Most times, a similar editing function applies to only one feature at a time. In this Tutorial, Learn to use Geoprocessing Tools in ArcGIS.

Uses of Geoprocessing

Geoprocessing Tools in a model to fix many of the spatial integrity issues, applying a Geodatabase topology with the must not have Dangle’s rule to find additional lines. That does not connect, then using the ArcMap editing tools to address any remaining errors. In below Learn where use Geoprocessing Tools in ArcGIS.

7 Major Geoprocessing Tools in ArcGIS

Perform this task, first set Environments, or connect dataset Folder. It helps to Input and Output data destination.

Environments Setting

Open ArcToolbox, Arc Toolbox pane appears, select ArcToolbox right-click, and select Environments. Environments window are open, Expend Workspace and select current Workspace and scratch Workspace, then click OK.

Environments Setting

Buffer

Creates Buffer polygons around input features to a specified distance.

buffer tool

Open ArcToolbox Arc toolbox window appears to expand Analysis Tools. Then expend the Proximity subgroup. and select Buffer and double click it.

buffer geoprocessing tools in arcgis

You can also use the shortcut method to open the Buffer tool. Select Geoprocessing Tab, dropdown, and choose Buffer.

Buffer window appears, Browse Input file. Output files are automatically selected on your Folder Because you have already set up the Environments. Now input Distance value(2) and Unit(km), choose Dissolve Type- All, and click OK.

perform buffer
buffer geoprocessing tools in arcgis
Buffer

Clip

Use Clip tool to cut out a piece of one Feature class. This is particularly useful for creating a new feature class—also referred to as a study area or Area of Interest (AOI). That contains a Geographic subset of the features in another, larger feature class.

clip tool

Open the ArcToolbox Arc toolbox window appears to expand Analysis Tools, then expend the Extract subgroup, select Clip, and double click it.

clip geoprocessing tools in arcgis

You can also use the shortcut method to open the Clip tool. select Geoprocessing Tab, dropdown, and choose Clip.

Clip window appears, browse Input file. Output files are automatically selected on your Folder because you have already set up the Environments, now just click OK.

perform clip
clip geoprocessing tools in arcgis
Clip

Intersection

The Intersect tool calculates the geometric intersection of any number of feature classes and feature layers. The features or portion of features that are common to all inputs will be written to the output feature class.

intersect tool

Open ArcToolbox Arc toolbox window appears to expend Analysis Tools, then expend the Overlay subgroup, select Intersect and double click it.

intersect geoprocessing tools in arcgis

You can also use the shortcut method to open the Intersect tool. Select Geoprocessing Tab, dropdown, and choose Intersect.

Intersect window appears, browse Input file. Output files are automatically selected on your Folder because you have already set up the Environments, just click OK.

perform intersect
intersect geoprocessing tools in arcgis
Intersect

Union

Computes a geometric Union of the input features. All features and their attributes will be written to the output feature class. Input of all feature classes or feature layers must be polygons.

union tool

Open ArcToolbox Arc toolbox window appears to expend Analysis Tools, then expend the Overlay subgroup, select Union and double click it.

union geoprocessing tools in arcgis

You can also use the shortcut method to open the Intersect tool. Select Geoprocessing Tab, dropdown, and choose Union.

Union window appears, browse Input files. Output files are automatically selected on your Folder because you have already set up the Environments. Now just click OK.

perform union
union geoprocessing tools in arcgis
Union

Marge

Use Marge tool to combine datasets from multiple sources into a new, single output dataset. All input datasets must be of the same type.

marge tool

Open ArcToolbox Arc toolbox window appears to expand Data Management Tools, then expand the General subgroup, and select Marge and double click it.

marge geoprocessing tools in arcgis

You can also use the shortcut method to open the Intersect tool. Select Geoprocessing Tab, dropdown, and choose Marge.

Marge window appears, browse Input files. Output files are automatically selected on your Folder because you have already set up the Environments. Now just click OK.

perform marge
marge geoprocessing tools in arcgis
Marge

Dissolve

Use the Dissolve tool when you want to aggregate features based on a specified attribute or attributes. For example, you could take a feature class data collected on a county-by-county basis. Use Dissolve to create a feature class containing based on the name of each county.

dissolve tool

Open ArcToolbox Arc toolbox window appears to expand Data Management Tools, then expend the Generalization subgroup, select Dissolve and double click it.

dissolve geoprocessing tools in arcgis

You can also use the shortcut method to open the Dissolve tool. Select Geoprocessing Tab, dropdown, and choose to Dissolve.

Dissolve window is appears, browse Input files. Output files are automatically selected on your Folder because you have already set up the Environments. The most important, select your Dissolve Field and click OK.

perform dissolve
dissolve geoprocessing tools in arcgis
Dissolve

Erase

Creates a feature class by overlaying the Input Features with the polygons of the Erase Features. Only those portions of the input feature falling outside the erase features outside boundaries are copied to the output feature class.

erase tool

Open ArcToolbox Arc toolbox window appears to expand Analysis Tools, then expend the Overlay subgroup, select Erase, and double click it.

erase geoprocessing tools in arcgis

Dissolve window is appears, browse Input file and select Erase Feature. Output files are automatically selected on your Folder because you have already set up the Environments. Now just click OK.

perform erase
erase geoprocessing tools in arcgis
Erase

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top