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Free demos of FÖMI are presently as follows:

Mapping status description (in Hungarian)

Presentation about aerial photos and topographical maps (in Hungarian)

DTA – 100

• digital topographical map, DGN
• digital relief 2D, DGN
• digital contour lines 3D, DGN
• digital elevation model TIN, DGN
• digital elevation model GRID, DGN
• Tematical map of height from TIN, DGN
• Tematical map of height from GRID, DGN
• Slope category from TIN, DGN
• Slope category from GRID, DGN
• Tematical slope on aspects information from TIN, DGN
• Tematical slope on aspects information from GRID, DGN

You find the description of the file formats on the bottom of the page.

1. DTA – 100 (digital topographic map, DGN)

The free demo contains the vector files of planimetry and hidrography of the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, for the EOTR (Unified National Map System) mapsheet number 13. , in MicroStation DGN format.

DTA – 100 (digital relief elements 2DD, DGN)

The free demo contains the vector files of relief in 2.5 dimension of the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, for the EOTR (Unified National Map System) mapsheet number 54. , in MicroStation DGN format. The heights are stored in the Zlow field of the heading of each elements.

DTA – 100 (digital contour lines 3D, DGN)

The free demo contains the vector files of contour lines in 3 dimension of the relief from the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, for the EOTR (Unified National Map System) mapsheet number 54. , in MicroStation DGN format.

DTA – 100 (digital elevation modell TIN, DGN)

The free demo contains the vector files of the digital elevation modell in TIN format from the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, in the square defined by the (578000, 222000) and (600000, 200000) EOV (Unified National Projection System) co-ordinates, in MicroStation DGN format.

DTA – 100 (digital elevation modell GRID, DGN)

The free demo contains the vector files of the digital elevation modell in GRID format from the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, in the square defined by the (578000, 222000) and (600000, 200000) EOV (Unified National Projection System) co-ordinates, in MicroStation DGN format.

DTA – 100 (tematical map of height TIN, DGN)

The free demo contains the vector files in 3D of the height-interval map derived from the digital elevation model in TIN format from the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, in the square defined by the (578000, 222000) and (600000, 200000) EOV (Unified National Projection System) co-ordinates, in MicroStation DGN format. The height-intervals are: 100-150 m, 150-200 m, 200-250 m, 250-300 m and above 300 m.

DTA – 100 (tematical map of height GRID, DGN)

The free demo contains the vector files in 3D of the height-interval map derived from the digital elevation modell in GRID format from the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, in the square defined by the (578000, 222000) and (600000, 200000) EOV (Unified National Projection System) co-ordinates, in MicroStation DGN format. The height-intervals are: 100-150 m, 150-200 m, 200-250 m, 250-300 m and above 300 m.

DTA – 100 (lejtőkategória térkép TIN, DGN)

The free demo contains the vector files in 2D of the slop category map derived from the digital elevation model in TIN format from the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, in the square defined by the (578000, 222000) and (600000, 200000) EOV (Unified National Projection System) co-ordinates, in MicroStation DGN format. The slop categories are: 0 -5 %, 5-10 %, 10-15 %, 15-20 %, 20-25 % and above 25 %.

DTA – 100 (slope category map GRID, DGN)

The free demo contains the vector files in 2D of the slop category map derived from the digital elevation model in GRID format from the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, in the square defined by the (578000, 222000) and (600000, 200000) EOV (Unified National Projection System) co-ordinates, in MicroStation DGN format. The slop categories are: 0 -5 %, 5-10 %, 10-15 %, 15-20 %, 20-25 % and above 25 %.

DTA – 100 (tematical slope on aspects information from TIN, DGN)

The free demo contains the vector files in 2D of the kitettségi map derived from the digital elevation model in TIN format from the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, in the square defined by the (578000, 222000) and (600000, 200000) EOV (Unified National Projection System) co-ordinates, in MicroStation DGN format. The directions of the aspects are the next:

DTA – 100 (tematical slope on aspects information from GRID, DGN)

The free demo contains the vector files in 2D of the slop category map derived from the digital elevation model in GRID format from the FÖMI’s DTA-100 digital topographical database in 1:100 000 scale, in the square defined by the (578000, 222000) and (600000, 200000) EOV (Unified National Projection System) co-ordinates, in MicroStation DGN format. The directions of the aaspects are the next:

File formats:

.dgn   MicroStation DGN
.mif    MapInfo MIF
.mid   MapInfo MID
.shp   ESRI Arcview
.e00   ESRI ArcInfo
.zip    Windows archiv fájl

Responsible: Gyula Iván