The 3D geological modeling system is mainly divided into three parts:
3D visualization (Implemented Using OPENGL), including topology analysis and 3D Interactive Modification and editing
2d and 3d modeling (various modeling methods, such as 2d, 2.5d, and 3d ...)
Three gridded parts (grid generation, including body gridding and surface gridding, can also be divided into rule gridding and irregular gridding, it is also a key step to move 3D geological models from good looking to practical use. It is also a world-class problem.
Foreign Resources of gridded parts:
Triangle:
Triangle:
Http://www-2.cs.cmu.edu /~ Quake/triangle.html
Admesh:
Http://www.varlog.com/products/admesh:
Http://www.cnblogs.com/cppstudy/admin/ftp://ftp.wias-berlin.de/pub/cog/index.html
Mongodo:
Http://www.cerfacs.fr /~ Muller/grids.html
Http://www.comlab.ox.ac.uk/oucl/people/jens-dominik.muller.html
Easymesh:
Http://www-dinma.univ.trieste.it /~ Nirftc/research/easymesh/
Geompack90:
Http://www.netcom.ca /~ Bjoe/index.htm
Gridgen:
Http://www.pointwise.com/
Javemesh:
Http://www.steven.pop.net.tw/javamesh/
Mesh2d:
Http://scorec.rpi.edu /~ Kaan/
Http://www.geom.umn.edu/locate/qhull
Tmg:
Http://www.dmf.bs.unicatt.it /~ Paolini/tmg/
Quadrilateral:
QUAD:
Http://www.users.bigpond.com/comecau/
Fist:
Http://www.cosy.sbg.ac.at /~ Held/projects/triang/triang.html
Geompack90:
Http://www.netcom.ca /~ Bjoe/index.htm
Http://aaac.larc.nasa.gov/VGM/
Keywords:
Cog:
Http://www.cnblogs.com/cppstudy/admin/ftp://ftp.wias-berlin.de/pub/cog/index.html
Geompack90:
Http://www.netcom.ca /~ Bjoe/index.htm
Gridgen:
Http://www.pointwise.com/
Qhull:
Http://www.geom.umn.edu/locate/qhull
Tmg:
Http://www.dmf.bs.unicatt.it /~ Paolini/tmg/
Meshmaker:
Http://www.lec.leeds.ac.uk /~ Jason/Mesh-Maker/
Tengen:
Http://tetgen.berlios.de/
Cubes:
Geompack90:
Http://www.netcom.ca /~ Bjoe/index.htm
Vgm:
Http://aaac.larc.nasa.gov/VGM/