[postgis-devel] [PostGIS] #754: [raster] Standardize the index nomenclature for rt_core functions

[PostGIS]

#754: [raster] Standardize the index nomenclature for rt_core functions
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 Reporter:  jorgearevalo    |       Owner:  jorgearevalo 
     Type:  enhancement     |      Status:  new          
 Priority:  low             |   Milestone:  PostGIS 2.0.0
Component:  postgis raster  |     Version:  trunk        
 Keywords:  index           |  
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 Most of the functions that receive as argument a band index in rt_core
 expect 0-based index. But function "rt_raster_dump_as_wktpolygons" expects
 a 1-based index, and MapAlgebra (under construction) too. All the core
 functions should follow the same principles. The easier way is to ensure
 all the functions follow the 0-based scheme

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/754>
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