 
 
You are here: Home > Products > HRPT, CHRPT, SeaWiFS, AHRPT and DMSP > iDAP/MacroPro > Digital polar orbiter features
- Importing of HRPT, CHRPT and SeaWiFS data ingested using the Dartcom HRPT/CHRPT Grabber software.
- Importing of HRPT data in Dundee standard raw format.
- Sub-sampling of HRPT, CHRPT, SeaWiFS, AHRPT and DMSP data as calibrated, navigated iDAP image documents.
- Selection of an area to sub-sample with latitude/longitude read-outs to assist.
- Sub-sample factor variable between 1:1 and 1:32.
- Automatic or manual 8-bit reduction parameters with statistical analysis graphs and calibrated read-outs to assist.
- Image enhancement with adjustable profile.
- Creation of map overlays and grid lines.
- Repair of missing image data if required.
- Full-resolution display of sub-sampled images.
- Overlay nudge facility to correct navigation errors.
- Generation of numerical products and textual classifications from sub-sampled images, such as MCSST (McClain Sea Surface Temperature) and NDVI (Normalised Difference Vegetation Index) with adjustable palette settings and user-defined formulæ.
- Blue Marble and DEM masking facilities to exclude unwanted areas (such as land or sea).
- Editing of calibration constants with import and export facilities.
- Exporting of raw HRPT, CHRPT, SeaWiFS, AHRPT and DMSP data to PCI Geomatica, ERDAS IMAGINE and ENVI/IDL images reprojected to standard map projections with solar zenith and azimuth angle, nadir to pixel angle and satellite inclination for each pixel.
- Exporting of raw HRPT data to NOAA level 1B format with full support for versions 1, 2 and 3.
- Exporting of raw HRPT and CHRPT data to third-party formats including standard raw and HRPT level 0.
- Exporting of ancillary HRPT data including TIP and DCS.
- Exporting of SeaWiFS data to SeaWiFS level 0 format for use with the SeaShark processing software.
|
|
Left: HRPT/CHRPT Grabber raw importer window; Right: HRPT sub-sampler window
Left: Reprojected and masked MCSST product with palette key; Right: Formula palette window
Left: PCI Geomatica export window; Right: NOAA level 1B export window
|
|
