Digital Elevation Model (Second Edition)

Author: Li Zhilin, Zhu Qing
Publisher:
Publish Date: 2000-03-01
Features: Digital Elevation Model (DEM) as a fundamental component of the Earth spatial information framework and a carrier of various other information is highly valued as a basic geographic information product in countries including China. This book systematically discusses the conceptual research and advanced technical methods for DEM data acquisition, data organization, data recording, and modeling and analysis. Among these, the accuracy model and modeling algorithms are of significant importance for the digitalization and automation of geographic three-dimensional information. The book provides substantial theoretical and technical reference value for ongoing spatial data infrastructure construction and the implementation of the digital Earth strategy. It is suitable for researchers, production personnel, management staff, and teaching faculty and students in geoscience-related fields.