The geometric and cartographic characteristics of the ZY-3 images and their usage in the production of cartographic data and GIS applications in Brazil

被引：0

作者：

De Alencastro Graca, Lucio Muratori ^{[1
]}

Geraldi Araujo, Eduardo Henrique ^{[1
]}

Da Silva, Erivaldo Antonio ^{[2
]}

Pugliesi, Edmur Azevedo ^{[2
]}

Shikawa, Mauro Issamu ^{[2
]}

Camargo, Paulo De Oliveira ^{[2
]}

机构：

[1] Imagem Geosistemas & Comercio Ltda, Inovacao, Sao Jose Dos Campos, Brazil

[2] Univ Estadual Paulista UNESP, Dept Cartog, Presidente Prudente, Brazil

来源：

2014 THIRD INTERNATIONAL WORKSHOP ON EARTH OBSERVATION AND REMOTE SENSING APPLICATIONS (EORSA 2014) | 2014年

关键词：

ZY-3; high-resolution; cartographic assessment; GIS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The Chinese SASMAC operated satellite Zi-Yuan-3 (ZY-3), represents a new generation of satellites equipped with high-resolution sensors, which ensures data quality and accuracy in several applications. In this paper, the geometric and cartographic features of the ZY-3 images and their usage concerning the production of cartographic data have been considered. Tests were carried out in order to verify its applicability in generating information through a Geographic Information System (GIS). The obtained results show that the ZY-3 images are suitable for using in the 1:25.000 scale regarding only the intern geometric calibration and without further geometric corrections such as orthorectification.

引用

页数：4