Mapping our land more clearly and colourfully
for better analysis and visualisation

 

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1. Data products

Licensing 14.25/15/30/60/90m resolution global imagery product Earth Land Surface 2000 (Versions 2), including the unique, plug-and-play, 30m-resolution global mosaic (single file, 124GB in JPEG2000), and the free 90m-resolution SRTM mosaic (single file, 112GB raw data) and a series of shaded-relief base maps:

ELS2000 Version 2 promotional pricing (More quality data, lower cost)

New additions to current 2012 release:
- all false-colour input imagery
- elevation mosaic extended to global

2. Software products

DOS- and GUI-based HighView

GUI-based HighView is free for personal, non-commercial use.

Users may purchase DOS- or GUI-based HighView for commercial uses through PayPal and details are here.

els2000 external HD

DOS-based Spectral Transformer B742B321 - Easily producing global natural-colour images from pan-sharpened, false-colour Landsat bands 7/4/2 at a spatial resolution of 14.25m in NASA GeoCover series. (For GeoCover 2000 series, there are ~8500 Landsat ETM+ scenes.) This tool is of great potential use since such false-colour images are now available in the public domain. Customers interested in heavy use of GeoCover Landsat data series at a global/regional level will benefit most. Please contact us for licensing terms.

DOS-based Spectral Transformer Fc2Tc-CIR - Easily producing natural-colour composite from colour infrared (CIR) imagery such as SPOT-5 or ASTER's false-colour NIR/Red/Green input. Similar to Spectral Transformer B742B321, this standalone, high-performance utility program is licensed separately.

 

3. Image processing and other geospatial services

We also provide other professional and efficeint geospatial services in relation to global satellite imagery, global digital elevation data and global vector feature layers.

For satellite imagery, processing is provided at three levels:

  Processing items
All global scenes  
 

Simulating high-quality natural-colour composite from individual scenes (pan-sharpened bands 7/4/2 with cubic convolution resampling and spatial resolution 14.25m); with or without green-colour enhancement.

All global mosaic tiles
  Simulating high-quality natural-colour composite from UTM mosaic tiles (pan-sharpened bands 7/4/2 with cubic convolution resampling and spatial resolution 14.25m); with or without green-colour enhancement.
Single global mosaic  
  Producing colour-balanced, seamless global/country/regional mosaics.

 

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