Research on real-time revision of base map using remote sensing and RTK-GPS

Author

Arai, C. ; Shikada, Masaaki

Author_Institution

Kanazawa Inst. of Technol., Ishikawa

Volume

5

fYear

2001

fDate

2001

Firstpage

2463

Abstract

Much local government has recently utilized the Geographic Information System (GIS). There are many problems for utilizing the GIS to manage a governmental map since it does not have the latest, accurate geometrical position of houses and public roads. The renewal of the map which requires much time is a serious problem for current GIS users. The purpose of this study is to find areas where the geometrical position of houses and public roads was changed by road repairing, construction, city planning and urban development using the High Resolution Satellite Imageries (HRSI) and Real-time Kinematics Positioning (RTK-GPS). As a result, local government will be able to provide us with some useful geometrical information and use the latest base map

Keywords

cartography; geographic information systems; geophysical signal processing; geophysical techniques; public administration; remote sensing; terrain mapping; GIS; GPS; RTK; base map; building; cartography; city; city planning; geographic information system; geometrical position; governmental map; high resolution satellite image; house; local government; measurement technique; public administration; real time kinematics positioning; real time revision; remote sensing; renewal; road; town; update; urban area; urban development; Books; Geographic Information Systems; Image reconstruction; Image resolution; Kinematics; Local government; Remote sensing; Roads; Satellites; Urban planning;

fLanguage

English

Publisher

ieee

Conference_Titel

Geoscience and Remote Sensing Symposium, 2001. IGARSS '01. IEEE 2001 International

Conference_Location

Sydney, NSW

Print_ISBN

0-7803-7031-7

Type

conf

DOI

10.1109/IGARSS.2001.978036

Filename

978036