I'm trying to create grids for an area using the Grid Index Features tool in ArcPro. The grids should be a specific width and height and cover the given area. I've created a shapefile for the area which is used for the "Input Features" selection. I uncheck "Generate Polygon Grid that intersects input features layer or datasets" because I want the grid index to expand beyond the area polygon. Arc then auto populates the "Polygon Grid Origin Coordinate" and "Number of Rows" and "Number of Columns." HOWEVER, ArcPro and ArcMap auto-populate with differing information. (See attached screenshots.) ArcPro creates thousands of grids vs the correct number in ArcMap.

Note: The projection is the same for both Pro and ArcMap maps. I've also tried setting the projection in the Environments Tab for the tool in ArcPro and got the same results. I'm using ArcPro 2.8 and ArcMap 10.7.1

I'm trying to create grids for an area using the Grid Index Features tool in ArcGIS Pro. The grids should be a specific width and height and cover the given area. I've created a shapefile for the area which is used for the "Input Features" selection. I uncheck "Generate Polygon Grid that intersects input features layer or datasets" because I want the grid index to expand beyond the area polygon. ArcGIS Pro then auto populates the "Polygon Grid Origin Coordinate" and "Number of Rows" and "Number of Columns." HOWEVER, ArcGIS Pro and ArcMap auto-populate with differing information. (See attached screenshots.) ArcGIS Pro creates thousands of grids vs the correct number in ArcMap.

Note: The projection is the same for both ArcGIS Pro and ArcMap maps. I've also tried setting the projection in the Environments Tab for the tool in ArcGIS Pro and got the same results. I'm using ArcGIS Pro 2.8 and ArcMap 10.7.1

I'm trying to create grids for an area using the Grid Index Features tool in ArcPro. The grids should be a specific width and height and cover the given area. I've created a shapefile for the area which is used for the "Input Features" selection. I uncheck "Generate Polygon Grid that intersects input features layer or datasets" because I want the grid index to expand beyond the area polygon. Arc then auto populates the "Polygon Grid Origin Coordinate" and "Number of Rows" and "Number of Columns." HOWEVER, ArcPro and ArcMap auto-populate with differing information. (See attached screenshots.) ArcPro creates thousands of grids vs the correct number in ArcMap.

Note: The projection is the same for both Pro and ArcMap maps. I've also tried setting the projection in the Environments Tab for the tool in ArcPro and got the same results. I'm using ArcPro 2.8 and ArcMap 10.7.1

I'm trying to create grids for an area using the Grid Index Features tool in ArcPro. The grids should be a specific width and height and cover the given area. I've created a shapefile for the area which is used for the "Input Features" selection. I uncheck "Generate Polygon Grid that intersects input features layer or datasets" because I want the grid index to expand beyond the area polygon. Arc then auto populates the "Polygon Grid Origin Coordinate" and "Number of Rows" and "Number of Columns." HOWEVER, ArcPro and ArcMap auto-populate with differing information. (See attached screenshots.) ArcPro creates thousands of grids vs the correct number in ArcMap.

Note: The projection is the same for both Pro and ArcMap maps. I've also tried setting the projection in the Environments Tab for the tool in ArcPro and got the same results. I'm using ArcPro 2.8 and ArcMap 10.7.1

I'm trying to create a grids for an area using the Grid Index Features tool in ArcPro. The grids should be a specific width and height and cover the given area. I've created a shp file for the area which is used for the "Input Features" selection. I uncheck "Generate Polygon Grid that intersects input features layer or datasets" because I want the grid index to expand beyond the area polygon. Arc then auto populates the "Polygon Grid Origin Coordinate" and "Number of Rows" and "Number of Columns." HOWEVER, ArcPro and ArcMap auto-populate with differing information. (See attached screenshots.) ArcPro creates thousands of grids vs the correct number in ArcMap.

Note: The projection is the same for both Pro and ArcMap maps. I've also tried setting the projection in the Environments Tab for the tool in ArcPro and got the same results. I'm using ArcPro 2.8 and ArcMap 10.7.1

I'm trying to create grids for an area using the Grid Index Features tool in ArcPro. The grids should be a specific width and height and cover the given area. I've created a shapefile for the area which is used for the "Input Features" selection. I uncheck "Generate Polygon Grid that intersects input features layer or datasets" because I want the grid index to expand beyond the area polygon. Arc then auto populates the "Polygon Grid Origin Coordinate" and "Number of Rows" and "Number of Columns." HOWEVER, ArcPro and ArcMap auto-populate with differing information. (See attached screenshots.) ArcPro creates thousands of grids vs the correct number in ArcMap.

Note: The projection is the same for both Pro and ArcMap maps. I've also tried setting the projection in the Environments Tab for the tool in ArcPro and got the same results. I'm using ArcPro 2.8 and ArcMap 10.7.1