O. Z. Jasim, Digital Geomatics Trends for Production and Updating Topographic Map by Using Digital Generalization Procedures. journal = {International Journal of Civil and Architectural Engineering}, [online]. World Academy of Science, Engineering and Technology. June 2017, vol. 127(7). 659 - 667 [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10007646.