1.
Hands-On Geospatial Analysis with R and QGIS: A beginner's guide to manipulating, managing, ...
by Islam, Shammunul, Shammunul...
ISBN: 9781788991674
List Price: $49.99
2.
Mastering Geospatial Development with QGIS 3.x: An in-depth guide to becoming proficient in ...
by Shammunul Islam, Simon Mile...
ISBN: 9781788999892
List Price: $39.99