OSGeo/OSGEOinstall.md

In tylerbhampton/watershedtools: Delineating Watersheds with R

Install OSGeo4W

Steps

from \<https://github.com/APIS-Luftbildarchiv/APIS/wiki/How-To:-Installation-and-Setup-of-QGIS- with-OSGeo4W-(to-use-the-APIS-QGIS-Plugin)>

1. Download OSGeo4W from https://www.qgis.org/en/site/forusers/download.html

1. Choose OSGeo4W Network Installer (64 bit) (or 32 bit if you have a 32 bit Windows)
2. run/open osgeo4w-setup-x86_64.exe
3. Advanced Install > Next
4. Install from Internet > Next
5. Select Root Install Directory > no changes > Next
6. Select Local Package Directory > no changes > Next
7. Direct Connection > Next
8. Choose Download Site (select the only available one, http://download.osgeo.org) > Next
9. From the Select Packages screen, select the following for installation: To do so: use the Search Field (example for Desktop -> qgis: QGIS Desktop):

• Click on ‘Skip’ and use the newest available version of the package

• Do the Same for Libs -> qt4-devel, Libs -> setuptools, Libs -> gdal-mrsid, Libs-> pyexiv2

• Desktop -> qgis-ltr: QGIS Desktop (long term release)

• Desktop -> grass: GRASS GIS

• Desktop -> grass6: GRASS GIS - old stable release

• Desktop -> saga-lty: SAGA (System for Automated Geographical Analyses; long-term release)

• Commandline_Utilities, Libs -> gdal: The GDAL/ORG library

• Commandline_Utilities, Libs -> shell: OSGeo4W Command Shell

• Libs -> geos: The GEOS geometry library

• Libs -> qgis-ltr-grass-plugin-common

• Libs -> qgis-ltr-grass-plugin7 > Next

1. The installer suggests additional packages (dependencies). Accept them (CheckBox lower left) and continue the install with Next.
2. Accept Licence Agreements > Next
3. Finish

tylerbhampton/watershedtools documentation built on Nov. 15, 2021, 3:08 p.m.