organisation |
IMGI
|
user_name |
Graham Glendinning
|
user_organisation |
Institut for Meteorology and Geophysics
University of Innsbruck
Innrain 52
A-6020 Innsbruck
AUSTRIA
|
date |
7th August 1997
|
data_set_name |
Zillertal DEM, AUT-BMN28
|
data_date |
Collected in the 1980s
|
description |
Digital elevation model of Zillertal, Tirol.
25m spatial resolution.
1m vertical resolution
Maximum elevation : 3503m
Minimum elevation : 560m
Mean Elevation : 2070m
|
raster_vector |
RASTER
|
filename |
zilldem_AUTBMN28.pix : DEM
zoek.pix : geo-coded scanned map for reference
|
software |
Original software unknown.
Data available as vector data with ridge information.
Supplied as raster data in an image matrix.
Read in and manipulated by PCI EASI/PACE 6.01
|
formats |
Supplied as raster data from vector source
|
operating_system |
Unknown
|
format |
PCI EASI/PACE .PIX format
|
projection |
25m grid
Gauss-Kru’ger (TM) Projecion
Central Meridian: 10 deg. —20'00"
Central scale factor : 1.0
Bessel Ellipsoid
Datum shift x,y,z : 566.43m, 84.37m, 474.30m
angles x10-4 : 12.33—, 5.31—, 11. —
scaling : 1.0000025
Upper left coordinate 11 deg 020'56.21"E, 47 deg 015'00.88"N
Lower right coordinate : 12 deg 011'53.56"E, 46 deg 056'07.04"N
|
data_quality |
NO
|
resolution |
25m pixel resolution
|
attributes |
Not applicable
|
methods |
Aerial photography and stereography
Digitising maps using A0-scanner at 400dpi.
Unknown attribute derivation
|
other |
Ridge information not included
Supplemental digitised map is an amalgamation of
ÙK-50maps digitised with an A0-scanner at 400dpi.
This is an aid for for finding ground control points for
geocoding.
|
copyright |
Use restricted to IMGI personnel.
|
contact |
Thomas Nagler
Institut for Meteorology and Geophysics
University of Innsbruck
Innrain 52
A-6020 Innsbruck
AUSTRIA
tel 0043-512-507 5495
fax 0043-512-507 2924
|