Hallo,
hier die Daten einer GB ecw:
FILENAME=G:\_GPS Karten TwoNav\RMAP_ECW_TIF\GB\os_25k_gb.ecw
DESCRIPTION=os_25k_gb.ecw
UPPER LEFT X=-6.796
UPPER LEFT Y=1230016.904
LOWER RIGHT X=659998.204
LOWER RIGHT Y=-0.596
WEST LONGITUDE=9.34990239° W
NORTH LATITUDE=60.95268360° N
EAST LONGITUDE=2.79069778° E
SOUTH LATITUDE=49.76617595° N
PROJ_DESC=Transverse Mercator / OSGB36 / meters
PROJ_DATUM=ORDNANCE SURVEY 1936 (OSGB36)
PROJ_UNITS=meters
COVERED AREA=811817840752 sq m
NUM COLUMNS=264002
NUM ROWS=492007
NUM_BANDS=3
PIXEL WIDTH=2.5 meters
PIXEL HEIGHT=2.5 meters
BIT_DEPTH=24
PROJ_NAME=TMOSGB
DATUM_NAME=OSGB36
TARGET_COMPRESSION=1:20
und hier das passende imp Kalibrierungsfile:
CompeGPS MAP File
<Header>
Version=2
VerCompeGPS=7.1.2
Projection=6,BGN (British National Grid),
Coordinates=1
Datum=WGS 84
</Header>
<Map>
Bitmap=os_25k_gb.ecw
BitsPerPixel=8
BitmapWidth=264002
BitmapHeight=492007
Type=10
</Map>
<Calibration>
P0=0.00000000,0.00000000,A,-9.35079724,60.75138944
P1=132001.00000000,0.00000000,A,-3.29400363,60.94663673
P2=264002.00000000,0.00000000,A,2.78832138,60.86760813
P3=0.00000000,246003.50000000,A,-8.30088843,55.26627154
P4=132001.00000000,246003.50000000,A,-3.10760884,55.42399098
P5=264002.00000000,246003.50000000,A,2.10095189,55.36019245
P6=0.00000000,492007.00000000,A,-7.55738508,49.76672238
P7=132001.00000000,492007.00000000,A,-2.97605993,49.89604139
P8=264002.00000000,492007.00000000,A,1.61516648,49.84375124
</Calibration>
<MainPolygonBitmap>
M0=0.0,0.0
M1=264002.0,0.0
M2=264002.0,492007.0
M3=0.0,492007.0
</MainPolygonBitmap>
GB - Projektion - Mapdatum -
Garmin fenix 7X und epix Gen 2 im Test
Der Schwerpunkt dieses Tests und Vergleichs der Garmin Fenix 7X Solar und Garmin Epix Gen 2 liegt auf den Sensoren wie Höhenmesser, Positionsbestimmung und Herzfrequenz. Was unterscheidet die beiden GPS-Outdoor-Smartwatches? Und wie gut ist die Taschenlampe der Fenix 7X für den Outdoorbereich?
Hier geht es zum Test der Outdoor-Smartwatches ...