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extract_map_layer [2013/07/10 20:01]
admin 		extract_map_layer [2026/08/28 03:18] (current)
hermann Sync from local documentation review
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-====== Extract Map Layer ====== ​+====== Extract Map Layer ======
  
 ===== Description ===== ===== Description =====
  
-This functor extracts a layer from a cube raster ​data set.+Extracts one layer from a multilayer map (a raster ​cube) and returns it as its own single-layer map.
  
 ===== Inputs ===== ===== Inputs =====
  
-^ Name ^ Type ^ Description ^ +^ Name  ^ Type  ^ Description ​ ^ 
-| Map  | [[ Map Type| Map  ​]]  | Any multilayer ​map.  | +| Map  | [[Map Type]] ​ | Multilayer ​map from which the layer is extracted.  | 
-| Layer Index Or Name  | [[Layer Index Or Name Type|Layer Index Or Name]]  | Layer index or name. The layer index is specified by its order from top to bottom.  |+| Layer Index Or Name  | [[Index Or Name Type]] ​ | Index or name of the layer to extract. The topmost ​layer has index 1.  |
  
 ===== Optional Inputs ===== ===== Optional Inputs =====
 +
 +None.
  
 ===== Outputs ===== ===== Outputs =====
  
-^ Name ^ Type ^ Description ^ +^ Name  ^ Type  ^ Description ​ ^ 
-| layer  | [[ Map Type|Map]]  | The extracted ​layer. ​ |+| Layer  | [[Map Type]] ​ | Extracted layer, as its own single-layer map.  |
  
 ===== Group ===== ===== Group =====
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 ===== Notes ===== ===== Notes =====
  
-===== Internal Name ===== +The topmost layer of Map has index 1. 
 + 
 +===== Internal Name =====
  
 ExtractMapLayer ExtractMapLayer