DATA SPECIFICATIONS, PHASE II
EARTH SATELLITE CORPORATION
Georectified Historical Landsat Imagery
| Specifications |
GeoCover ä Ortho-rectified Thematic Mapper Imagery |
|
Coverage |
All Land Areas (Global) |
|
Acquisition Date |
Late 1980’s to early 1990’s (centered on 1990) |
|
Cloud Cover |
Less than 20% |
|
Projection/Datum |
UTM/WGS84 |
|
Number of Bands |
7 - bands |
|
Resampling |
Nearest Neighbor |
|
Pixel Size |
28.5 meters |
|
File Format |
Formats compatible to accepted image analysis packages such as ArcInfo, ERDAS Imagine, ENVI and ER Mapper |
|
Metadata Format |
Intermediate level ECS metadata standard |
|
Position Accuracy |
± 50m (CI 90%) |