Differences
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calc_areas [2013/07/10 17:05] admin [Output] |
calc_areas [2013/07/10 17:17] (current) admin [Notes] |
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| If the cell dimensions are represented using degrees, the areas in hectares and square meters becomes an approximation. All cells are always supposed to be of the same size. | If the cell dimensions are represented using degrees, the areas in hectares and square meters becomes an approximation. All cells are always supposed to be of the same size. | ||
| + | The table containing the resulting area has the following format. | ||
| + | |||
| + | ^ Column Name ^ Key or Data? ^ Column Type ^ Description ^ | ||
| + | | "Category" | Key | Real | Category in the feature map | | ||
| + | | "Area_In_Cells" | Data | Real | Area of corresponding category in cells | | ||
| + | | "Area_In_Hectares" | Data | Real | Area of corresponding category in hectares | | ||
| + | | "Area_In_Square_Meters" | Data | Real | Area of corresponding category in square meters | | ||
| ===== Internal Name ===== | ===== Internal Name ===== | ||
| CalcAreas | CalcAreas | ||