about Geospatial Index(2d or 2dsphere)

XMLWordPrintableJSON

    • Type: Question
    • Resolution: Done
    • Priority: Major - P3
    • None
    • Affects Version/s: 2.3.2
    • Component/s: Geo
    • None
    • 3
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      usually,quardtree and rtree are the common spatail indexes using in GIS.
      so what's the difference between quardtree/rtree and 2d/2dsphere,
      and what's the difference between 2d and 2dsphere?

              Assignee:
              hari.khalsa@10gen.com
              Reporter:
              charm dx
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

                Created:
                Updated:
                Resolved: