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  1. ^ Deetz, Charles Henry; Survey, U. S. Coast and Geodetic; Adams, Oscar Sherman (1945). Elements of Map Projection with Applications to Map and Chart Construction. U.S. Government Printing Office.
  2. ^ Shi, Y.; Chen, Y.; Luo, Y.; Fan, Y. (2006-10-28). "The method of the map projection according to the normal of the ellipsoidal surface and the sheet join". Geoinformatics 2006: Geospatial Information Science. 6420. SPIE: 446–457. doi:10.1117/12.712749.
  3. ^ Moreira de Sousa, Luís; Poggio, Laura; Kempen, Bas (2019-08). "Comparison of FOSS4G Supported Equal-Area Projections Using Discrete Distortion Indicatrices". ISPRS International Journal of Geo-Information. 8 (8): 351. doi:10.3390/ijgi8080351. ISSN 2220-9964. {{cite journal}}: Check date values in: |date= (help)CS1 maint: unflagged free DOI (link)
  4. ^ Gregory, Matthew J.; Kimerling, A. Jon; White, Denis; Sahr, Kevin (2008-05-01). "A comparison of intercell metrics on discrete global grid systems". Computers, Environment and Urban Systems. Discrete Global Grids. 32 (3): 188–203. doi:10.1016/j.compenvurbsys.2007.11.003. ISSN 0198-9715.
  5. ^ Lei, Kin; Qi, Dongxu; Tian, Xiaolin (2020-01). "A New Coordinate System for Constructing Spherical Grid Systems". Applied Sciences. 10 (2): 655. doi:10.3390/app10020655. ISSN 2076-3417. {{cite journal}}: Check date values in: |date= (help)CS1 maint: unflagged free DOI (link)
  6. ^ Diaz-Severiano, Jose A.; Gomez-Jauregui, Valentin; Manchado, Cristina; Otero, Cesar (2018-09). "Symmetry in Regular Polyhedra Seen as 2D Möbius Transformations: Geodesic and Panel Domes Arising from 2D Diagrams". Symmetry. 10 (9): 356. doi:10.3390/sym10090356. ISSN 2073-8994. {{cite journal}}: Check date values in: |date= (help)CS1 maint: unflagged free DOI (link)
  7. ^ Lapaine, Miljenko; Usery, E. Lynn, eds. (2017). "Choosing a Map Projection". Lecture Notes in Geoinformation and Cartography. doi:10.1007/978-3-319-51835-0. ISSN 1863-2246.