Changes between Version 67 and Version 68 of WKTRasterTutorial01


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Timestamp:
Jun 17, 2010, 1:29:51 PM (14 years ago)
Author:
pracine
Comment:

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  • WKTRasterTutorial01

    v67 v68  
    122122}}}
    123123
    124 This process took less than 4 minutes. You can quickly verify the success of the loading operation by looking at the number of row present in the "srtm_tiled" table. There should be 46800 rows.
     124This process took less than 4 minutes. You can quickly verify the success of the loading operation by looking at the number of row present in the "srtm_tiled" table. There should be 187200 rows.
    125125
    126126If you forgot to add the -I option to gdal2wktraster.py, you can always add the index afterward by executing a SQL command similar to this one in pgAdmin III:
    … …  
    142142We displayed the metadata for only one row (tile) but except for the upperleftx and upperlefty, every column should be identical for all the rows.
    143143
    144 You can then visualize the extent of each of those 46800 raster tiles by typing the following command in the OpenJUMP "Run Datastore Query" dialog:
     144You can then visualize the extent of each of those 187200 raster tiles by typing the following command in the OpenJUMP "Run Datastore Query" dialog:
    145145
    146146{{{