Haowen Yan: 3 books
Urban Air Pollution Monitoring by Ground-Based Stations and Satellite Data
Multi-season characteristics from Lanzhou City, China
Language: English
Release Date: May 11, 2018
This book examines air pollution of a big city using multi-year and multi-season data from ground-based air monitoring stations and satellite sounding data, which provides more clear and detailed information on the main sources of air pollution, the long-term trend of pollution, the influence of meteorological...
by Jonathan Li, Haowen Yan
Language: English
Release Date: October 10, 2014
Language: English
Release Date: October 10, 2014
How does one determine how similar two maps are? This book aims at the theory of spatial similarity relations and its application in automated map generalization, including the definitions, classification and features of spatial similarity relations. Included also are calculation models of spatial...
by Haowen Yan
Language: English
Release Date: January 4, 2019
Language: English
Release Date: January 4, 2019
This book focuses on the generalization of map features, providing descriptions and classifying groups of map objects into six categories: point clusters, groups of contours, road networks, river networks, continuous areal features and discrete areal features. Discussing the methods and algorithms...