Global LANDSAT
5 Mosaics
Orthorectified Landsat 5 TM imagery is now available for the entire
world. The pixel size or resolution is 28.5 meters. Bands used are:
7 (mid-infrared light) displayed as red, 4 (near-infrared light)
displayed as green and 2 (visible green light) displayed as blue.
Mosaic tiles are delivered in a Universal Transverse Mercator (UTM)
/ World Geodetic System 1984 (WGS84) projection in ECW file format
with stand alone viewing software. The mosaics generally extend
north-south over 5 degrees of latitude, and span east-west for the
full width of the UTM zone. For mosaics between 60 degrees north
and 60 degrees south latitude, the width of the mosaic is the standard
UTM zone width of 6 degrees of longitude. For mosaics above 60 degrees
of latitude, the UTM zone is widened to 12 degrees, centered on
the standard UTM meridian. To insure overlap between adjacent UTM
zones, each mosaic extends for at least 50 kilometers to the east
and west, and 1 kilometer to the north and south.
Mosaics are also available by province,
state,
country, continent
or custom areas of interest. Please inquire at rsd@spatialmapping.com
for detailed pricing or download this PDF
.
Resolution: 28.5 metre
Vintage: Ranging from 1988 - 1992
Clouds: At least 95% cloud free for most scenes
Horizontal Accuracy: 50 meters RMS -- better than the vast
majority of the world's 1:200,000 maps
Projection: UTM, Geographic (Lat/Long) or user defined
Formats: ECW or user-defined
Datum: WGS-84 or user-defined
Band Combinations: 7,4,2
Cost: $12 USD per tile
- discounts apply with larger orders
Availability: Entire World excluding Siberia
Media: FTP, CD, DVD or 4mm tape - special arrangements can
be made for large orders
Other LANDSAT Products:
LANDSAT
5 TM orthorectified archived scenes (1990 vintage)
LANDSAT
7 ETM+ orthorectified archive scenes (2000 vintage)
LANDSAT
7 ETM+ orthorectified mosaics (2000 vintage)
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