2:00 on the planet is given the latitude and longitude, I can get two points away from the spherical. The small bit simple procedures.

球面距离_C
..........\Debug
..........\direction.cpp
..........\direction.dsp
..........\direction.dsw
..........\direction.ncb
..........\direction.opt
..........\direction.plg

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．