17 lines
518 B
Markdown
17 lines
518 B
Markdown
# model_info_2d
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## introduction
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Tool to convert atmospheric model (e.g. WRF, NAQPMS) grid IDs to latitude and longitude and vice versa.
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And this tool provide some useful function like:
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1. `ix, iy = grid_id(longitude, latitude)`: Gives a lonlat location and returns its nearest integer ID. Note that ix/iy starts at 0.
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You can also use function `grid_id_float(longitude, latitude)` to get the precise ID in float.
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2.
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2. get_grid(): return XLONG and XLAT that like the same name variable in wrfout file.
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3.
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