User contributions for ⚠️NikosA
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17 November 2014
- 20:1920:19, 17 November 2014 diff hist +252 m QuickBird →Automatising Conversions: Added link to https://github.com/NikosAlexandris/i.quickbird.toar
- 20:1420:14, 17 November 2014 diff hist +188 m IKONOS →Automatising Conversions: Added link to https://github.com/NikosAlexandris/i.ikonos.toar
- 20:0820:08, 17 November 2014 diff hist +17 m User:NikosA →To Do
- 20:0720:07, 17 November 2014 diff hist +94 m User:NikosA →To Do: Link to i.quickbird.toar (Python script for G7)
16 November 2014
- 10:1910:19, 16 November 2014 diff hist +182 m QuickBird →HPFA based sharpening: Link to external custom add-on implementing the HPFA image fusion technique (temporary)
15 November 2014
- 17:0617:06, 15 November 2014 diff hist +105 m User:NikosA →To Do: Link to i.ikonos.toar (Python script for G7)
10 November 2014
- 08:0408:04, 10 November 2014 diff hist +685 m Compile and Install →Installing dependencies: for Funtoo
- 07:4707:47, 10 November 2014 diff hist +334 m User:NikosA ToDo
7 November 2014
- 15:4315:43, 7 November 2014 diff hist +172 m User:NikosA Link to https://github.com/NikosAlexandris/i.fusion.hpf.py
3 November 2014
- 15:0915:09, 3 November 2014 diff hist +344 m GRASS Python Scripting Library →r.mapcalc example: defining a moving window: moving window layout retouch
24 October 2014
- 10:4010:40, 24 October 2014 diff hist +175 m User:NikosA →High Pass Filter Additive Fusion
- 10:3610:36, 24 October 2014 diff hist +71 m IKONOS Added link to working script i.fusion.hpf (for GRASS-GIS ver. 6.4)
6 August 2014
- 08:0508:05, 6 August 2014 diff hist +147 m QuickBird Added link to DG's Imagery Product Samples page
16 November 2013
- 10:0310:03, 16 November 2013 diff hist +1,002 m QuickBird →Pan Sharpening: HPFA-based sharpening example screenshots
15 November 2013
- 19:3019:30, 15 November 2013 diff hist +201 N File:Pan 04APR05050541-M2AS-000000186011 01 P001.jpg Fragment from the high resolution (0.7m) panchromatic image of the QuickBird acquisition "04APR05050541-X2AS_R1C1-000000186011_01_P001-Sri_Lanka-Kokilai_Lagoon" which is publicly available via the GLCF current
- 19:2819:28, 15 November 2013 diff hist +274 N File:RGB HPF Sharpened Center Low Modulator Min.jpg Fragment from another HPFA Pan-Sharpened RGB composite image of the QuickBird acquisition "04APR05050541-X2AS_R1C1-000000186011_01_P001-Sri_Lanka-Kokilai_Lagoon" which is publicly available via the GLCF. Sharpening performed with "center=low" and "modu... current
- 19:2719:27, 15 November 2013 diff hist +245 N File:RGB HPF Sharpened Default Parameters.jpg Fragment from the HPFA Pan-Sharpened RGB composite image of the QuickBird acquisition "04APR05050541-X2AS_R1C1-000000186011_01_P001-Sri_Lanka-Kokilai_Lagoon" which is publicly available via the GLCF. Sharpening performed with default parameters. current
- 19:2619:26, 15 November 2013 diff hist +216 N File:RGB 04APR05050541-M2AS-000000186011 01 P001.jpg Fragment from the low resolution (2.8m) multi-spectral RGB composite image of the QuickBird acquisition "04APR05050541-X2AS_R1C1-000000186011_01_P001-Sri_Lanka-Kokilai_Lagoon" which is publicly available via the GLCF current
- 01:3201:32, 15 November 2013 diff hist +322 N File:Bengkalis Island Landsat8 HPFA Sharpened RGB Red NIR Blue Max Crispness.jpg A Pan-Sharpened RGB composite based on the Red, the NIR and the Blue multi-spectral bands, as well as the corresponding Panchromatic image of a Landsat 8 acquisition over the Bengkalis Island, Indonesia (LC81260592013137LGN01), merged via the High Pass... current
- 01:3101:31, 15 November 2013 diff hist +285 N File:Bengkalis Island Landsat8 HPFA Sharpened RGB Red NIR Blue Default Parameters.jpg A Pan-Sharpened RGB composite based on the Red, the NIR and the Blue multi-spectral bands, as well as the corresponding Panchromatic image of a Landsat 8 acquisition over the Bengkalis Island, Indonesia (LC81260592013137LGN01), merged via the High Pass... current
- 01:2801:28, 15 November 2013 diff hist +107 N File:Bengkalis Island Landsat8 Panchromatic.jpg A Panchromatic band of a Landsat 8 acquisition over the Bengkalis Island, Indonesia (LC81260592013137LGN01) current
- 01:2801:28, 15 November 2013 diff hist +164 N File:Bengkalis Island Landsat8 RGB Red NIR Blue.jpg An RGB composite based on the Red, the NIR and the Blue multi-spectral bands of a Landsat 8 acquisition over the Bengkalis Island, Indonesia (LC81260592013137LGN01) current
- 01:2401:24, 15 November 2013 diff hist +1,177 m IKONOS →Pan-Sharpening: Section for the HPFA algorithm
8 November 2013
- 02:0002:00, 8 November 2013 diff hist +50 m User:NikosA No edit summary
28 October 2013
- 23:1723:17, 28 October 2013 diff hist −80 m User:NikosA →ASTER L1B
- 23:1323:13, 28 October 2013 diff hist +7,563 m User:NikosA Shell script to convert ASTER L1B DNs to Radiances/Reflectances
14 October 2013
- 09:3109:31, 14 October 2013 diff hist +1 m Map Reprojection s/r.in.ogr/r.in.gdal/
12 August 2013
- 12:1012:10, 12 August 2013 diff hist +398 m WorldView →Overview: Updated Intro
- 09:0809:08, 12 August 2013 diff hist +79 m WorldView →Overview: Updated Intro
- 09:0009:00, 12 August 2013 diff hist +16 m Image processing →High Resolution Data: added link to WorldView
9 August 2013
- 09:1309:13, 9 August 2013 diff hist +239 m Atmospheric correction →References: restructured, added link to NASA's "Atmospheric Correction Parameter Calculator"
8 August 2013
- 12:4812:48, 8 August 2013 diff hist +31 m GRASS GSoC 2012 Image Segmentation →SPOT5 scene: put code in <source lang="bash">
6 August 2013
- 22:0322:03, 6 August 2013 diff hist +31 m GRASS GSoC 2012 Image Segmentation →Ortho-photo: put code inside <source lang="bash">
- 21:5121:51, 6 August 2013 diff hist +2,325 m Compile and Install Added a Funtoo section :-)
4 August 2013
- 20:4320:43, 4 August 2013 diff hist −59 m WorldView →Automatising Conversions: some "wrong" comment removed from script
- 20:4120:41, 4 August 2013 diff hist −19 m WorldView →Automatising Conversions
- 20:3920:39, 4 August 2013 diff hist +3,134 m WorldView →Deriving Physical Quantities: script added
- 20:3620:36, 4 August 2013 diff hist +713 m WorldView →Overview: retouched
- 12:5212:52, 4 August 2013 diff hist +129 m WorldView →Planetary Reflectance: some note added
- 12:5012:50, 4 August 2013 diff hist +3 m WorldView →Inside GRASS GIS: s/IKONOS/WorldView
- 12:2512:25, 4 August 2013 diff hist −1 m WorldView →Deriving Physical Quantities
- 12:2412:24, 4 August 2013 diff hist +882 m WorldView →Deriving Physical Quantities: added band-specific radiometric parameters
- 12:0912:09, 4 August 2013 diff hist +11,815 N WorldView scratching a WorldView related page
2 August 2013
- 23:5623:56, 2 August 2013 diff hist +156 m IKONOS →Modules overview: some re-structuring
- 23:5323:53, 2 August 2013 diff hist +237 m IKONOS →Outside of GRASS: links to useful gdal tools
- 23:3923:39, 2 August 2013 diff hist +3,983 m IKONOS →Pan-Sharpening: experimentally scripting pan-sharpening & rgb composition
- 15:5215:52, 2 August 2013 diff hist +1 m QuickBird Some re-structuring
- 15:4115:41, 2 August 2013 diff hist +647 m QuickBird →Overview: cleaning-up, enriching intro
- 15:0115:01, 2 August 2013 diff hist +203 m IKONOS Some re-structuring
- 11:2211:22, 2 August 2013 diff hist +3,102 m GRASS-Wiki Undo revision 19536 by Jambekebo (talk) Reverted back to normal.