Map Projection

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Across
  1. 4. _______ is data that describes, or documents a geographic dataset
  2. 6. A _______ line refers to the line of tangency between the projected surface and the reference globe.
  3. 10. _______ is a line equidistant from the North Pole and South Pole, dividing the Earth into the Northern and Southern Hemisphere.
  4. 11. _______ transforms the geographic coordinates (3D) of an ellipsoid into location on plane (2D) .
  5. 12. Conversion of vector to raster is termed as _______.
Down
  1. 1. _______ measures the angle North South of Equator.
  2. 2. _______ measures the deviation between the actual and estimated locations of the control points
  3. 3. _______ are the lines of equal latitudes. It runs in East and West directions
  4. 5. _______ projection maintains consistency of scale along certain lines.
  5. 7. A _______ is a mathematical model of the earth that is used in mapping
  6. 8. _______ are the lines of equal longitude that are drawn from the North Pole to the South Pole and are at right angles to the Equator.
  7. 9. _______ measures the angle East and West from prime meridian.