National Geographical Organization Scientific- Research Quarterly of Geographical Data (SEPEHR) 2588-3860 13 50 2004 07 22 Remote Sensing and Geographic Information Systems (RS & GIS) Part III Remote Sensing and Geographic Information Systems (RS & GIS) Part III 2 7 28137 FA Mahdi Modiri Associate Professor of Urban planning, Malek-Ashtar University of Technolog 0000-0003-2739-9421 Journal Article 2004 01 26 The conversion of satellite data into vector formats requires classification and interpretation of low-level information while maintaining accuracy of measurement and spatial detail; on the other hand rasterizing a map (which is consistent with satellite data) means decomposition and degradation of high-level cartographic information. Therefore, in combining and integrating image and cartographic data in a data structure, such exchanges should be considered. The conversion of satellite data into vector formats requires classification and interpretation of low-level information while maintaining accuracy of measurement and spatial detail; on the other hand rasterizing a map (which is consistent with satellite data) means decomposition and degradation of high-level cartographic information. Therefore, in combining and integrating image and cartographic data in a data structure, such exchanges should be considered. https://www.sepehr.org/article_28137_8eb8e34502421cab59eaac4e2125b4b1.pdf