From: Volker W. <wic...@la...> - 2016-08-01 12:44:08
|
Hello, On 07/28/2016 06:51 PM, Stock, Michael wrote: > Hello > > I work with SAGA 2.2.7 on Windows XP. I have load a Grid "output_be" with cellsize 1, 1745 columns, 1415 rows and want to increase the resolution. Therefor I made a Point Shape and run the modul Grid - Gridding - Modified Quadratic Shepard. With Attribute "output_be" the parameterlist suggest me cellsize 0.25 with 6984 columns and 5664 rows. It runs. If I set the cellsize for instance to 0,1 with 17457 columns and 14161 rows it crashes. I think, it is a memory problem. What can I do? I think you are right with the assumption that you are running out of memory. So either switch to a machine with more memory or tile your grid and work on smaller subsets. Best regards, Volker > > Mit freundlichen Grüßen > > i.A. Michael Stock > Sachgebietsleiter Archive > > Landesamt für Denkmalpflege und Archäologie Sachsen-Anhalt > - Landesmuseum für Vorgeschichte - > Richard-Wagner-Straße 9 > 06114 Halle/Saale > > Tel.: +49-(0)345-5247580 > Fax : +49-(0)345-5247351 > E-Mail: ms...@ld... > > > ------------------------------------------------------------------------------ > _______________________________________________ > saga-gis-developer mailing list > sag...@li... > https://lists.sourceforge.net/lists/listinfo/saga-gis-developer > |