国家重点图书。
The guide includes: how a GPS functions; how to navigate using a GPS; its practical uses when walking; and an extended chapter on how to geocache with your GPS. This is the perfect introduction to GPS, digital maps and geocaching.
"From Asia to Africa and around the globe, researchers and analysts are tapping GIS technology as a large framework to efficiently and effectively solve common problems such as population growth, resource consumption and pollution.
From Paper Maps to Digital Spatial Analysis and Modelling: An Applied GIS Primer
Integrating these two methods makes it possible to achieve high-accuracy satellite data processing. This book considers aspects of GIS technology applications with space science technology and innovation approaches.