Screenshot suggestions: Difference between revisions

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(new: 3D Rendering)
(cleanup, more links)
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Please put suggestions for screenshots to go onto the main website on this page. You can post URLs or [[Special:Upload|upload images]] directly to the wiki.  
Please put suggestions for screenshots to go onto the main website on this page. You can post URLs or [[Special:Upload|upload images]] directly to the wiki.  


Here is the new work-in-progress screenshots page:
Here is the new work-in-progress screenshots page:
* http://grass.itc.it/screenshots/
* http://grass.itc.it/screenshots/


'''Note that all screenshots are to be licensed under the [http://creativecommons.org/ Creative Commons] [http://creativecommons.org/licenses/by-sa/2.5/ Attribution ShareAlike 2.5] License.''' Please leave your name as well so we can attribute correct credit.
'''Note that all screenshots are to be licensed under the [http://creativecommons.org/ Creative Commons] [http://creativecommons.org/licenses/by-sa/2.5/ Attribution ShareAlike 2.5] License.''' Please leave your name as well so we can attribute correct credit.


* See [http://en.wikipedia.org/wiki/Wikipedia:Extended_image_syntax here] for help making an image on this page an instant thumbnail.<BR>(The syntax is '''<nowiki>[[Image:{name}|{width}px]]</nowiki>''')
* See [http://en.wikipedia.org/wiki/Wikipedia:Extended_image_syntax here] for help making an image on this page an instant thumbnail.<BR>(The syntax is '''<nowiki>[[Image:{name}|{width}px]]</nowiki>''')


* PNG images are lossless but can be very large for satellite images & photographs. Best format to use for things like menus with a lot of solid colors and where crispness counts.
* PNG images are lossless but can be very large for satellite images & photographs. Best format to use for things like menus with a lot of solid colors and where crispness counts.
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Stuff still to merge & places to draw from:
Stuff still to merge & places to draw from:
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* The wiki [[Special:Imagelist|Imagelist]]
* The wiki [[Special:Imagelist|Imagelist]]
* Old GRASSNews and OSGeo journal articles
* Old GRASSNews and OSGeo journal articles
* Scans of old GRASS-Clippings articles?
* Scans of old GRASS-Clippings articles? -> helena + old GRASS 4 3D globes?
 


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* GIS manager
* GIS manager
* module window
* module window
=== GRASS and QGIS ===
* see Trento QGIS


== Platforms ==
== Platforms ==
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** NYC3D (HB)
** NYC3D (HB)


== Image Processing ==
== Remote Sensing and LIDAR ==
 
=== Satellite Data/Image Processing===
MODIS, Quickbird, etc, I thought to put some sites/vector points stuff here too. Maybe split that out into its own category?


* clustering, segmentation
* clustering, segmentation
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* [http://mpa.itc.it/rs/landsat7/index.html LANDSAT TM7 visualizations of Venice, Trento] (screenshots Markus Neteler)
* [http://mpa.itc.it/rs/landsat7/index.html LANDSAT TM7 visualizations of Venice, Trento] (screenshots Markus Neteler)
* ? more ideas please ?
* ? more ideas please ?
== Remote Sensing and LIDAR ==
=== Satellite Data ===
MODIS, Quickbird, etc, I thought to put some sites/vector points stuff here too. Maybe split that out into its own category?


=== LIDAR and Sonar Data ===
=== LIDAR and Sonar Data ===
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=== Sites (point) data ===
=== Sites (point) data ===
* where to put this? - eg NVIZ histograms
* where to put this? - eg NVIZ 3D histograms


== 3D Visualization ==
== 3D Visualization ==
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* (TODO) Post ps.map instructions for the Norway geo map to the ps.map example page on the wiki.
* (TODO) Post ps.map instructions for the Norway geo map to the ps.map example page on the wiki.
* http://mpa.itc.it/markus/grass63/demos/psmap_rotcol.png (Hamish Bowman)
* http://mpa.itc.it/markus/grass63/demos/psmap_rotcol.png (Hamish Bowman)
* [http://grass.itc.it/images/spearfish_drg_nviz.jpg US DRG draped over DEM (NVIZ)] (Markus Neteler)


== Web Services ==
== Web Services ==

Revision as of 08:20, 1 November 2007

Please put suggestions for screenshots to go onto the main website on this page. You can post URLs or upload images directly to the wiki.

Here is the new work-in-progress screenshots page:

Note that all screenshots are to be licensed under the Creative Commons Attribution ShareAlike 2.5 License. Please leave your name as well so we can attribute correct credit.

  • See here for help making an image on this page an instant thumbnail.
    (The syntax is [[Image:{name}|{width}px]])
  • PNG images are lossless but can be very large for satellite images & photographs. Best format to use for things like menus with a lot of solid colors and where crispness counts.
    • To help save bandwidth, save your PNGs with compression setting of 9. Often you can reduce the file size significantly by reducing the pallet size to be big enough to hold just the colors used.
    • Running a program like pngcrush can compress it further.
pngcrush -brute image.png image_crushed.png
  • JPG images are lossy but can be much smaller for things like satellite images & photographs.
    • For quality save nearer to 85%, for size save nearer to 75%.


Stuff still to merge & places to draw from:


Subcategories are:

User Interface

Startup screen

TclTk GUI

  • GUI and tools in action

wxPython interface

  • GIS manager
  • module window

GRASS and QGIS

  • see Trento QGIS

Platforms

Linux

Mac

Windows

Handhelds

Raster map operations

Vector map operations

  • Network ops.
  • 3D visualization
    • DXF ant (HB)
    • NYC3D (HB)

Remote Sensing and LIDAR

Satellite Data/Image Processing

MODIS, Quickbird, etc, I thought to put some sites/vector points stuff here too. Maybe split that out into its own category?

LIDAR and Sonar Data

Sites (point) data

  • where to put this? - eg NVIZ 3D histograms

3D Visualization

  • NVIZ, r3.out.vtk, ... paraview from Sören
  • MARS MOLA data ([2]) added to viz page

3D Rendering

Cartography

(aim for publication quality)

Web Services

Modeling and Statistics

this sections needs a better title

Animations

2D MPEGs

(r.out.mpeg et al)

3.5 and 4D

  • moving NVIZ cutting planes
  • Paraview

More sections?

Feel free to suggest something.

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