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Map Image : Outline

Outline

Map Image

Paper maps and schematized vector data of topographic map are converted into raster images with image-processing software. (There is no normalized data.)

Data Format and Specification

File Format

TIFF Format (Uncompressed 300dpi)

Type of Data

1/500
(Uncompressed TIFF File : 300DPI)


1/2,500
(Uncompressed TIFF File : 300DPI)


1/5,000
(Uncompressed TIFF File : 300DPI)


1/25,000
(Uncompressed TIFF File : 300DPI)


1/50,000
(Uncompressed TIFF File : 300DPI)


1/250,000
(Uncompressed TIFF File : 300DPI)


1/1,000,000
(Uncompressed TIFF File : 300DPI)


Details of each data we provide are as follows:

  • Imaging data: data that Schematized Vector Data of Topographic Map are converted into raster images.
  • Original data: what scanned paper map "as-is".
  • Normalized data: squarely normalized data after scanning.
  • New: data in new borders based on existing geodetic reference system (Coordinate system: ITRF2000/Ellipsoid: GRS80)
  • Old: data in old borders based on traditional geodetic reference system (geodetic reference system: 1967). (*1/1,000,000 is based on WGS84.)

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