need to create a map grid and extract points within each grid block - ArcGIS Pro 3.02

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05-09-2023 01:22 PM
ayush0963
New Contributor

Hi - I am trying to 1) create a rectangular grid that overlays my map and 2) select the data points that occur within each grid block and extract them as separate subsets of data. How should I go about this? Thanks in advance!

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DavidPike
MVP Frequent Contributor

To get your rectangular grid - https://pro.arcgis.com/en/pro-app/latest/tool-reference/data-management/create-fishnet.htm

template extent - Current display extent

height, width, number of columns/rows - as per your requirements

then:

https://pro.arcgis.com/en/pro-app/latest/tool-reference/analysis/clip.htm Clip - use a iterator within model builder (iterate row selection in the iterator)

https://pro.arcgis.com/en/pro-app/latest/help/analysis/geoprocessing/modelbuilder/iterators-for-loop...