Digital Terrain Models

LI, Z., ZHU, Q., GOLD, Ch. Digital Terrain Modeling. Principles and Applications. CRC Press, 2005. 323 p.
MAUNE, D. F., NAYEGANDHI, A. Digital Elevation Model Technologies and Applications: The DEM Users Manual, 3rd Edition. ASPRS, 2018. 544 p. ISBN 1-57083-102-5 
WILSON, J. P., GALLANT, J. C. Terrain Analysis. Principles and Applications. John Wiley & Sons, Inc., 2000. 479 p.
EL-SHEIMY, N., VALEO, C., HABIB, A. Digital Terrain Modeling. Acquisition, Manipulation, and Applications. Artech House, Inc., 2005. 257 p. ISBN 1-58053-921-1

FLORINSKY, I. V. Digital Terrain Analysis in Soil Science and Geology. 2016 Elsevier. 506 p. ISBN 978-0-12-804632-6 
IMHOF, E. Cartographic Relief Presentation. ESRI Press. 2007. 379 p.
CHANG, K. Introduction to Geographic Information Systems. 2018. ISBN 978-1-259-92964-9 
KWAST, H., MENKE, K. QGIS for Hydrological Applications: Recipes for Catchment Hydrology and Water Management. Locate Press 2019. 168 p. ISBN-13: 978-0998547787