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Customer Survey Results as of 27/09/02.
| New Survey Results |
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| Name |
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| Area of work |
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| Research |
Y |
Y |
Y |
Y |
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Y |
Y |
Y |
Y |
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| Education |
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Y |
Y |
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Y |
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| Government |
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Y |
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| Commercial |
Y |
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Y |
| Other |
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Y |
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| Operating System |
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| Windows |
Y |
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Y |
Y |
Y |
Y |
Y |
Y |
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Y |
| Linux |
Y |
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Y |
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Y |
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| Unix |
Y |
Y |
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Y |
Y |
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| Other |
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Y |
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| Software |
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| Imagine |
Y |
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Y |
Y |
| ER Mapper |
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Y |
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| PCI |
Y |
Y |
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| ENVI |
Y |
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Y |
Y |
Y |
Y |
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Y |
Y |
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| Earth View |
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| HIPS2 |
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| Develop Own |
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Y |
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Y |
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| Other |
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Y |
Y |
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Y |
Y |
| Does your organisation: |
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| Pay for data |
S |
S |
N |
S |
Y |
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N |
Y |
N |
Y |
| Pay for software |
Y |
Y |
N |
S |
Y |
Y |
N |
S |
S |
Y |
| Contract specialists |
Y |
N |
Y |
N |
N |
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N |
N |
N |
N |
| Data fusion |
Y |
Y |
Y |
Y |
S |
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Y |
Y |
N |
Y |
| SAR Data types |
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| Single band |
Y |
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Y |
Y |
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Y |
Y |
Y |
Y |
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| Multi-temporal |
Y |
Y |
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Y |
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Y |
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Y |
Y |
Y |
| Polarimetric |
Y |
Y |
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Y |
Y |
Y |
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Y |
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Y |
| Interferometric |
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Y |
Y |
Y |
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| Other |
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Y |
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| Image format |
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| ERDAS img |
Y |
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Y |
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Y |
| ERDAS ian |
Y |
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| GeoTIFF |
Y |
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Y |
Y |
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| Own format |
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Y |
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| Other |
Y |
Y |
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Y |
Y |
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Y |
Y |
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| Image sources |
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| ERS1/ERS2 |
Y |
Y |
Y |
Y |
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Y |
Y |
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| Radarsat |
Y |
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Y |
Y |
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| JERS-1 |
Y |
Y |
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Y |
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Y |
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| SIR-A/B/C |
Y |
Y |
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Y |
Y |
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Y |
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| ENVISAT |
Y |
Y |
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| Airborne |
Y |
Y |
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Y |
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Y |
| Other |
Y |
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Y |
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| Image resolution |
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| < 1.0m |
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| 1 - 3.0m |
Y |
Y |
Y |
Y |
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Y |
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Y |
| 3 - 30m |
Y |
Y |
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Y |
Y |
Y |
Y |
Y |
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| Percent SAR data |
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| < 25% |
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Y |
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Y |
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Y |
| 25 - 50% |
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Y |
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Y |
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| 50 - 75% |
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Y |
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| > 75% |
Y |
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Y |
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Y |
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| Importance of features |
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| Speed |
5 |
3 |
3 |
1 |
1 |
3 |
2 |
3 |
3 |
1 |
| Quality results |
5 |
5 |
4 |
4 |
2 |
3 |
3 |
5 |
5 |
1 |
| Speckle reduction |
5 |
4 |
3 |
2 |
3 |
3 |
5 |
4 |
4 |
2 |
| Segmentation |
5 |
5 |
4 |
5 |
4 |
3 |
5 |
5 |
1 |
1 |
| Classification |
5 |
5 |
5 |
5 |
4 |
3 |
3 |
5 |
1 |
1 |
| Feature detection |
5 |
3 |
5 |
4 |
5 |
3 |
5 |
5 |
3 |
3 |
| Change detection |
5 |
4 |
5 |
4 |
3 |
3 |
3 |
4 |
3 |
3 |
| Geocoding |
5 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
2 |
| Want software to provide: |
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| raw data processing |
S |
Y |
Y |
N |
Y |
Y |
Y |
Y |
S |
Y |
| simple interpretation |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
S |
Y |
| advanced options |
Y |
S |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| specific applications |
Y |
S |
Y |
Y |
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Y |
N |
S |
Y |
Y |
| import own routines |
Y |
Y |
N |
Y |
Y |
Y |
N |
Y |
Y |
Y |
| construct process chains |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
S |
S |
Y |
| fine-tune parameters |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| point and click environment |
N |
N |
Y |
S |
Y |
Y |
S |
Y |
Y |
S |
| tutorial / case studies |
N |
N |
N |
S |
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Y |
N |
Y |
S |
S |
| COMMENTS |
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