| | 58 | ---- |
| | 59 | |
| | 60 | == Week 2 Report == |
| | 61 | |
| | 62 | '''What did you get done this week?''' |
| | 63 | * Read Documents and [http://www.cef-cfr.ca/index.php?n=Membres.PierreRacine Pierre Racine]'s [http://www.cef-cfr.ca/index.php?n=Membres.PierreRacine#documents presentations] on PostGIS Raster; Learned more about the raster data storage and manipulation in PostGIS |
| | 64 | * Read [http://www.oracle.com/pls/db111/portal.portal_db?frame=&selected=7 Oracle Spatial Documents] on [http://docs.oracle.com/cd/E14072_01/appdev.112/e11827/toc.htm GeoRaster]; Learned about raster data storage in Oracle. |
| | 65 | |
| | 66 | |
| | 67 | ''' What do you plan on doing next week?''' |
| | 68 | * Learn more about PostGIS Raster development |
| | 69 | * Write a comparison of raster data storage and manipulation in PostgreSQL and Oracle |
| | 70 | * Write a proposal on how to adopt the concepts and algorithms of distance calculation in PostGIS. |
| | 71 | |
| | 72 | '''Are you blocked on anything?''' |
| | 73 | * It seems that Oracle Sptial dosenot provide distance analysis [http://docs.oracle.com/cd/B28359_01/appdev.111/b28398/geor_operations.htm#CIHIICDF functions for GeoRaster] data. '''Please let me know if I missed it.'''[[BR]]However, by reading documents of !GeoRaster, I got a better understanding of the raster data storage in spatial database. So I feel it would be helpful to write an analysis to compare the concepts of raster data storage and manipulation with PostGIS Raster and Oracle Spatial !GeoRaster. |
