Development of an RTK-GPS Positioning Application with an Improved Position Error Model for Smartphones

by Dongha Lee, Jeongho Cho, Yongcheol Suh, Hongsik Yun, Jinsang Hwang
Published 2012-09-01

Frequent Unscheduled Updates of the National Base Map Using the Land-Based Mobile Mapping System

by He Huang, Yongcheol Suh, Taejun Jeong, Jinsang Hwang, Hongsik Yun
Published 2013-05-01

A New Window-Based Program for Quality Control of GPS Sensing Data

by Hongsik Yun, Jinsang Hwang, Yongcheol Suh, Dongha Lee, Jaemyoung Cho
Published 2012-10-01

Development of Soil Compaction Analysis Software (SCAN) Integrating a Low Cost GPS Receiver and Compactometer

by Dongha Lee, Juhyong Kim, Sungnam Hong, Yongcheol Suh, Hongsik Yun, Jinsang Hwang
Published 2012-02-01