How To Install proj-datumgrid on Rocky Linux 8

In this tutorial we learn how to install proj-datumgrid on Rocky Linux 8. proj-datumgrid is Additional datum shift grids for PROJ

Introduction

In this tutorial we learn how to install proj-datumgrid on Rocky Linux 8.

What is `proj-datumgrid`

This package contains additional datum shift grids.

We can use yum or dnf to install proj-datumgrid on Rocky Linux 8. In this tutorial we discuss both methods but you only need to choose one of method to install proj-datumgrid.

Install proj-datumgrid on Rocky Linux 8 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

After updating yum database, We can install proj-datumgrid using dnf by running the following command:

sudo dnf -y install proj-datumgrid

Install proj-datumgrid on Rocky Linux 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

After updating yum database, We can install proj-datumgrid using yum by running the following command:

sudo yum -y install proj-datumgrid

How To Uninstall proj-datumgrid on Rocky Linux 8

To uninstall only the proj-datumgrid package we can use the following command:

sudo dnf remove proj-datumgrid

proj-datumgrid Package Contents on Rocky Linux 8

/usr/share/proj
/usr/share/proj/BETA2007.gsb
/usr/share/proj/FL
/usr/share/proj/MD
/usr/share/proj/README.DATUMGRID
/usr/share/proj/TN
/usr/share/proj/WI
/usr/share/proj/WO
/usr/share/proj/alaska
/usr/share/proj/conus
/usr/share/proj/egm96_15.gtx
/usr/share/proj/hawaii
/usr/share/proj/ntf_r93.gsb
/usr/share/proj/ntv1_can.dat
/usr/share/proj/null
/usr/share/proj/nzgd2kgrid0005.gsb
/usr/share/proj/prvi
/usr/share/proj/stgeorge
/usr/share/proj/stlrnc
/usr/share/proj/stpaul

References

proj-datumgrid website

Summary

In this tutorial we learn how to install proj-datumgrid on Rocky Linux 8 using yum and dnf.