Changes between Version 43 and Version 44 of PostGIS_Raster_SoC_Idea_2012/Distance_Analysis_Tools

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Timestamp:
06/18/12 22:19:55 (12 months ago)
Author:
qliu
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  • PostGIS_Raster_SoC_Idea_2012/Distance_Analysis_Tools

    v43 v44  
    294294 
    295295[[BR]] 
    296 === My Analysis Reports === 
    297  * [https://docs.google.com/document/d/1-5KorOwkdnR8BUZsDBvj_ez3gXmdEh8WHKtiJW3smrQ/edit Compare Raster Data Storage and Manipulation in PostgreSQL and Oracle GeoRaster] 
    298  
     296=== Analysis Reports === 
     297'''Compare Raster Data Storage and Manipulation in PostgreSQL and Oracle GeoRaster''' 
     298 
     299 1. Raster Data Storage: 
     300   * PostGIS Raster 
     301    * Stored as a single type (Raster) in the table 
     302    * One table = One Coverage;[[BR]] 
     303      One table row = One Raster (Tile) 
     304    * Raster stored in database:[[BR]] 
     305      [[Image(https://lh6.googleusercontent.com/-pX0HwnZvesQ/T-AKwmL6-iI/AAAAAAAAA4M/nS97sBHHQvA/s0-d/Compare%2BRaster%2BData%2BStorage%2Band%2BManipulation%2Bin%2BPostgreSQL%2Band%2BOracle%2BGeoRaster.jpg)]] 
     306 
     307---- 
    299308 * [https://docs.google.com/document/d/1orjY4PnkFX4Kv2m8bpEpCUyf-fW_-fb0_2V37FhqBO8/edit Generate Euclidean Distance Surface in PostGIS (Proposal) (first working on a single raster row)] 
    300309