Thank you for your notice of this paper on LIDAR! wish you a happy life my friend! ________________________________ From: joki_frei <joki_frei@...> To:...
DEAR PRASAD Try to use TAS SOFTWARE in order to perform pre=processing of the ASTER GDEM: erase pit, apply hydrologic consistency by the command breach all ...
Dear Prasad, Be carefull with using GDEM for flood modelling. I can only put down my 2 ct here.. Keep in mind that the effective scale of GDEM is in the range...
Dear Prasad I have made a preliminary evaluation of ASTER GDEM in a particularly small VOLCANIC island of Greece (named Nisiros). This island was selected...
Dear Prasad With respect to you last email.  The hydrologic consistency of SRTM data might imply that that SRTM data was post-processed while ASTER GDEM...
Dear Sir, Â Thanks a lot for your nice response. I have my observation in comparision with ASTER GDEM with other data sets. The comparision study has done for...
Dear Prasad, You may want to take a look at this article which was published last month. It is available on ScienceDirect. Hohle, J. & Hohle, M., 2009,...
Dear all,  Greeting to you.  I want to carry out flood modeling using SRTM. But my past experience shows SRTM 90 meters DEM gives unrealistic inundation....
From Dr K Elangovan Assistant Professor Department of Civil Engineering PSG College of Technology Coimbatore 641 004 E-Mail: elangovan2k@... Cell No....
 Dear Carlos,  Thanks for your information. This is a excellent paper and very informative.. I request you to clarify me the following points.   1) If...
Prasad, The thing about projecting the data is this: If you project you DEM (as a raster) before interpolation, you might end up with some linear artifacts...
From Dr K Elangovan Assistant Professor Department of Civil Engineering PSG College of Technology Coimbatore 641 004 E-Mail: elangovan2k@... Cell No....
The International Association for Mathematical Geosciences Student Chapter Freiberg is organizing the Second International Workshop on Mathematical Geosciences...
Dear Colleague,  Greetings The online Contents and Abstract of  Fall 2009 issue can be view at : International Journal of Ecological Economics &...
I have found older post where some people want to read this continental drift theory I have developed over a 20 year period. I would therefore invite you to ...
Workshop: Using GeoEarthscope and B4 LiDAR data to analyze Southern California¹s active faults A joint SCEC / OpenTopography / USGS / UNAVCO research and...
First Special Call for Papers  Spatial assessment and analysis of vulnerability GIScience applied in the interdisciplinary domain of hazard and climate...
Dear Listmembers, Does anyone know of a methodology for extracting the elevations of the summits of knolls on interfluves and hills from Digital Elevation...
Paul Try the refs below (within the papers there are additional refs, I think that the paper of Graf et all. puplished in PE&RS COULD BE OF INTEREST TO YOU)...
Jo wood's landserf program will enable you to identify the summits http://www.landserf.org/ landserf will read/write data in arcmap format, so you can export...
Dear Colleagues, What would you recommend in terms of methods and software for Mac and PC for extracting drainage networks and profiles from digital elevation...
Paul, If you are using ArcGIS there is a tool called EZ Profiler that can be downloaded at arcscripts.esri.com. -Tom Dilts To: geomorphometry@yahoogroups.com ...
Hi Paul! About drainage profiles. I´m a newbie on the issue, but i think i can help a bit. Also in Arcgis, it is possible to use the Archydro tools, with good...
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