Get gridΒΆ

The get_grid method returns an xarray.Dataset containing grid variables for a given model grid. It relies on a checkout of binary horizontal grid and topography files from the CESM inputdata repository. The vertical grid files are in the POP2-CESM repository in the input_templates directory; they are maintained separately as part of the pop-tools repository.

%matplotlib inline
import xarray as xr

import pop_tools

Get a dataset for the POP_tx0.v3 tripole grid.

ds = pop_tools.get_grid('POP_tx0.1v3')
ds.info()
Downloading file 'inputdata/ocn/pop/tx0.1v3/grid/horiz_grid_200709.ieeer8' from 'https://svn-ccsm-inputdata.cgd.ucar.edu/trunk/inputdata/ocn/pop/tx0.1v2/grid/horiz_grid_200709.ieeer8' to '/home/docs/.pop_tools'.
/home/docs/checkouts/readthedocs.org/user_builds/pop-tools/conda/latest/lib/python3.8/site-packages/urllib3/connectionpool.py:1013: InsecureRequestWarning: Unverified HTTPS request is being made to host 'svn-ccsm-inputdata.cgd.ucar.edu'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/1.26.x/advanced-usage.html#ssl-warnings
  warnings.warn(
  0%|                                               | 0.00/484M [00:00<?, ?B/s]
  0%|                                       | 66.6k/484M [00:00<14:19, 563kB/s]
  0%|                                       | 607k/484M [00:00<02:48, 2.86MB/s]
  1%|β–Ž                                     | 3.90M/484M [00:00<00:34, 13.9MB/s]
  2%|β–Œ                                     | 7.77M/484M [00:00<00:22, 20.9MB/s]
  2%|β–‰                                     | 11.9M/484M [00:00<00:18, 25.4MB/s]
  3%|β–ˆβ–                                    | 15.7M/484M [00:00<00:17, 27.5MB/s]
  4%|β–ˆβ–Œ                                    | 19.8M/484M [00:00<00:14, 31.2MB/s]
  5%|β–ˆβ–Š                                    | 23.0M/484M [00:00<00:15, 30.6MB/s]
  5%|β–ˆβ–ˆ                                    | 26.3M/484M [00:01<00:15, 30.0MB/s]
  6%|β–ˆβ–ˆβ–                                   | 30.4M/484M [00:01<00:13, 33.1MB/s]
  7%|β–ˆβ–ˆβ–‹                                   | 33.8M/484M [00:01<00:13, 32.2MB/s]
  8%|β–ˆβ–ˆβ–‰                                   | 37.0M/484M [00:01<00:14, 30.8MB/s]
  9%|β–ˆβ–ˆβ–ˆβ–                                  | 41.3M/484M [00:01<00:13, 32.1MB/s]
  9%|β–ˆβ–ˆβ–ˆβ–Œ                                  | 45.1M/484M [00:01<00:13, 31.7MB/s]
 10%|β–ˆβ–ˆβ–ˆβ–Š                                  | 49.3M/484M [00:01<00:12, 34.5MB/s]
 11%|β–ˆβ–ˆβ–ˆβ–ˆβ–                                 | 52.8M/484M [00:01<00:12, 33.3MB/s]
 12%|β–ˆβ–ˆβ–ˆβ–ˆβ–                                 | 56.1M/484M [00:01<00:13, 31.8MB/s]
 12%|β–ˆβ–ˆβ–ˆβ–ˆβ–‹                                 | 60.1M/484M [00:02<00:12, 32.6MB/s]
 13%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆ                                 | 63.9M/484M [00:02<00:13, 32.0MB/s]
 14%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž                                | 68.0M/484M [00:02<00:12, 34.4MB/s]
 15%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ                                | 71.5M/484M [00:02<00:12, 33.3MB/s]
 15%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰                                | 74.8M/484M [00:02<00:12, 31.5MB/s]
 16%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                               | 78.8M/484M [00:02<00:12, 32.2MB/s]
 17%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                               | 82.6M/484M [00:02<00:12, 31.9MB/s]
 18%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š                               | 86.8M/484M [00:02<00:11, 34.5MB/s]
 19%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ                               | 90.3M/484M [00:02<00:11, 33.4MB/s]
 19%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž                              | 93.6M/484M [00:03<00:12, 31.8MB/s]
 20%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹                              | 97.6M/484M [00:03<00:11, 32.5MB/s]
 21%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                              | 101M/484M [00:03<00:11, 31.9MB/s]
 22%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                              | 105M/484M [00:03<00:11, 33.8MB/s]
 22%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š                              | 109M/484M [00:03<00:11, 32.8MB/s]
 23%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ                              | 112M/484M [00:03<00:11, 31.8MB/s]
 24%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                             | 116M/484M [00:03<00:10, 34.6MB/s]
 25%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹                             | 120M/484M [00:03<00:10, 33.4MB/s]
 25%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰                             | 123M/484M [00:04<00:11, 31.7MB/s]
 26%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                            | 127M/484M [00:04<00:11, 32.1MB/s]
 27%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ                            | 131M/484M [00:04<00:11, 31.5MB/s]
 28%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰                            | 135M/484M [00:04<00:10, 34.1MB/s]
 29%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                           | 138M/484M [00:04<00:10, 33.1MB/s]
 29%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                           | 142M/484M [00:04<00:10, 31.4MB/s]
 30%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š                           | 146M/484M [00:04<00:10, 32.4MB/s]
 31%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ                           | 150M/484M [00:04<00:10, 32.0MB/s]
 32%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                          | 154M/484M [00:04<00:09, 34.3MB/s]
 32%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹                          | 157M/484M [00:05<00:09, 33.3MB/s]
 33%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰                          | 161M/484M [00:05<00:09, 33.1MB/s]
 34%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž                         | 165M/484M [00:05<00:08, 35.7MB/s]
 35%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ                         | 169M/484M [00:05<00:08, 35.9MB/s]
 36%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰                         | 173M/484M [00:05<00:08, 36.9MB/s]
 37%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž                        | 177M/484M [00:05<00:08, 37.4MB/s]
 37%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ                        | 181M/484M [00:05<00:07, 38.0MB/s]
 38%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰                        | 185M/484M [00:05<00:07, 38.3MB/s]
 39%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                       | 189M/484M [00:05<00:07, 38.1MB/s]
 40%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ                       | 193M/484M [00:05<00:07, 38.6MB/s]
 41%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š                       | 197M/484M [00:06<00:07, 38.5MB/s]
 42%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                      | 201M/484M [00:06<00:07, 38.6MB/s]
 42%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ                      | 205M/484M [00:06<00:07, 38.9MB/s]
 43%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š                      | 209M/484M [00:06<00:07, 38.7MB/s]
 44%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                     | 213M/484M [00:06<00:06, 38.8MB/s]
 45%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                     | 217M/484M [00:06<00:06, 39.2MB/s]
 46%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š                     | 221M/484M [00:06<00:06, 38.9MB/s]
 47%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                    | 225M/484M [00:06<00:06, 39.4MB/s]
 47%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                    | 229M/484M [00:06<00:06, 39.1MB/s]
 48%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š                    | 233M/484M [00:06<00:06, 39.1MB/s]
 49%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ                    | 237M/484M [00:07<00:06, 38.8MB/s]
 50%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                   | 241M/484M [00:07<00:06, 39.5MB/s]
 51%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹                   | 245M/484M [00:07<00:06, 38.8MB/s]
 51%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ                   | 249M/484M [00:07<00:06, 38.4MB/s]
 52%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                  | 253M/484M [00:07<00:05, 39.5MB/s]
 53%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹                  | 257M/484M [00:07<00:05, 38.2MB/s]
 54%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ                  | 262M/484M [00:07<00:05, 40.5MB/s]
 55%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                 | 266M/484M [00:07<00:05, 39.0MB/s]
 56%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š                 | 270M/484M [00:07<00:05, 38.8MB/s]
 57%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ                 | 274M/484M [00:08<00:05, 39.2MB/s]
 57%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                | 278M/484M [00:08<00:05, 39.6MB/s]
 58%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹                | 282M/484M [00:08<00:05, 39.1MB/s]
 59%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ                | 286M/484M [00:08<00:05, 39.3MB/s]
 60%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–               | 290M/484M [00:08<00:04, 39.1MB/s]
 61%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹               | 294M/484M [00:08<00:04, 39.2MB/s]
 62%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ               | 298M/484M [00:08<00:04, 39.1MB/s]
 62%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž              | 302M/484M [00:08<00:04, 39.5MB/s]
 63%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹              | 306M/484M [00:08<00:04, 39.3MB/s]
 64%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ              | 310M/484M [00:08<00:04, 39.0MB/s]
 65%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž             | 314M/484M [00:09<00:04, 39.3MB/s]
 66%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹             | 319M/484M [00:09<00:04, 39.7MB/s]
 67%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰             | 322M/484M [00:09<00:04, 39.2MB/s]
 68%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž            | 327M/484M [00:09<00:03, 39.4MB/s]
 68%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹            | 331M/484M [00:09<00:03, 39.1MB/s]
 69%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰            | 335M/484M [00:09<00:03, 38.8MB/s]
 70%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž           | 339M/484M [00:09<00:03, 39.8MB/s]
 71%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹           | 343M/484M [00:09<00:03, 38.5MB/s]
 72%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ           | 348M/484M [00:09<00:03, 40.6MB/s]
 73%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž          | 352M/484M [00:10<00:03, 39.2MB/s]
 74%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹          | 356M/484M [00:10<00:03, 39.8MB/s]
 74%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰          | 360M/484M [00:10<00:03, 39.0MB/s]
 75%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž         | 364M/484M [00:10<00:03, 39.0MB/s]
 76%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹         | 368M/484M [00:10<00:02, 39.0MB/s]
 77%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰         | 372M/484M [00:10<00:02, 39.4MB/s]
 78%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž        | 376M/484M [00:10<00:02, 39.0MB/s]
 79%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ        | 380M/484M [00:10<00:02, 39.1MB/s]
 79%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰        | 384M/484M [00:10<00:02, 38.9MB/s]
 80%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž       | 388M/484M [00:10<00:02, 39.5MB/s]
 81%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ       | 392M/484M [00:11<00:02, 39.0MB/s]
 82%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰       | 396M/484M [00:11<00:02, 39.3MB/s]
 83%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–      | 400M/484M [00:11<00:02, 39.1MB/s]
 84%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ      | 404M/484M [00:11<00:02, 39.1MB/s]
 84%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰      | 408M/484M [00:11<00:01, 39.1MB/s]
 85%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–     | 412M/484M [00:11<00:01, 39.1MB/s]
 86%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ     | 416M/484M [00:11<00:01, 39.1MB/s]
 87%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰     | 420M/484M [00:11<00:01, 39.6MB/s]
 88%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–    | 424M/484M [00:11<00:01, 39.1MB/s]
 89%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ    | 428M/484M [00:11<00:01, 39.3MB/s]
 89%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š    | 432M/484M [00:12<00:01, 39.3MB/s]
 90%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–   | 437M/484M [00:12<00:01, 39.2MB/s]
 91%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ   | 441M/484M [00:12<00:01, 39.5MB/s]
 92%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š   | 445M/484M [00:12<00:01, 38.8MB/s]
 93%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–  | 449M/484M [00:12<00:00, 39.7MB/s]
 94%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–  | 453M/484M [00:12<00:00, 38.5MB/s]
 95%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š  | 457M/484M [00:12<00:00, 40.2MB/s]
 95%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ– | 461M/484M [00:12<00:00, 38.8MB/s]
 96%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ | 466M/484M [00:12<00:00, 39.1MB/s]
 97%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š | 470M/484M [00:13<00:00, 39.0MB/s]
 98%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–| 474M/484M [00:13<00:00, 39.1MB/s]
 99%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ| 478M/484M [00:13<00:00, 39.2MB/s]
100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š| 482M/484M [00:13<00:00, 38.9MB/s]
  0%|                                               | 0.00/484M [00:00<?, ?B/s]
100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 484M/484M [00:00<00:00, 564GB/s]

Downloading file 'inputdata/ocn/pop/tx0.1v3/grid/topography_20170718.ieeei4' from 'https://svn-ccsm-inputdata.cgd.ucar.edu/trunk/inputdata/ocn/pop/tx0.1v3/grid/topography_20170718.ieeei4' to '/home/docs/.pop_tools'.
/home/docs/checkouts/readthedocs.org/user_builds/pop-tools/conda/latest/lib/python3.8/site-packages/urllib3/connectionpool.py:1013: InsecureRequestWarning: Unverified HTTPS request is being made to host 'svn-ccsm-inputdata.cgd.ucar.edu'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/1.26.x/advanced-usage.html#ssl-warnings
  warnings.warn(
  0%|                                              | 0.00/34.6M [00:00<?, ?B/s]
  0%|                                      | 66.6k/34.6M [00:00<01:03, 543kB/s]
  1%|β–Œ                                     | 493k/34.6M [00:00<00:15, 2.24MB/s]
  9%|β–ˆβ–ˆβ–ˆβ–                                 | 3.04M/34.6M [00:00<00:02, 11.6MB/s]
 18%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ                              | 6.11M/34.6M [00:00<00:01, 18.1MB/s]
 28%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                          | 9.80M/34.6M [00:00<00:01, 22.5MB/s]
 40%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰                      | 13.9M/34.6M [00:00<00:00, 28.3MB/s]
 49%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ                   | 16.9M/34.6M [00:00<00:00, 27.7MB/s]
 59%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š               | 20.3M/34.6M [00:00<00:00, 28.1MB/s]
 70%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ           | 24.4M/34.6M [00:01<00:00, 31.5MB/s]
 80%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Œ       | 27.6M/34.6M [00:01<00:00, 30.6MB/s]
 90%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž   | 31.1M/34.6M [00:01<00:00, 30.2MB/s]
  0%|                                              | 0.00/34.6M [00:00<?, ?B/s]
100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 34.6M/34.6M [00:00<00:00, 42.0GB/s]

Downloading file 'inputdata/ocn/pop/tx0.1v3/grid/region_mask_20170718.ieeei4' from 'https://svn-ccsm-inputdata.cgd.ucar.edu/trunk/inputdata/ocn/pop/tx0.1v3/grid/region_mask_20170718.ieeei4' to '/home/docs/.pop_tools'.
/home/docs/checkouts/readthedocs.org/user_builds/pop-tools/conda/latest/lib/python3.8/site-packages/urllib3/connectionpool.py:1013: InsecureRequestWarning: Unverified HTTPS request is being made to host 'svn-ccsm-inputdata.cgd.ucar.edu'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/1.26.x/advanced-usage.html#ssl-warnings
  warnings.warn(
  0%|                                              | 0.00/34.6M [00:00<?, ?B/s]
  0%|                                      | 66.6k/34.6M [00:00<01:01, 557kB/s]
  2%|β–‹                                     | 640k/34.6M [00:00<00:11, 3.02MB/s]
 12%|β–ˆβ–ˆβ–ˆβ–ˆβ–Ž                                | 4.03M/34.6M [00:00<00:02, 14.4MB/s]
 23%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹                            | 8.08M/34.6M [00:00<00:01, 21.8MB/s]
 35%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰                        | 12.0M/34.6M [00:00<00:00, 25.6MB/s]
 47%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–                   | 16.1M/34.6M [00:00<00:00, 28.2MB/s]
 58%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Ž               | 19.9M/34.6M [00:00<00:00, 29.3MB/s]
 70%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š           | 24.1M/34.6M [00:00<00:00, 30.8MB/s]
 81%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‰       | 28.0M/34.6M [00:01<00:00, 31.2MB/s]
 93%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–  | 32.2M/34.6M [00:01<00:00, 34.0MB/s]
  0%|                                              | 0.00/34.6M [00:00<?, ?B/s]
100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 34.6M/34.6M [00:00<00:00, 30.0GB/s]

xarray.Dataset {
dimensions:
	nlat = 2400 ;
	nlon = 3600 ;
	z_t = 62 ;
	z_w = 62 ;
	z_w_bot = 62 ;

variables:
	float64 TLAT(nlat, nlon) ;
		TLAT:units = degrees_north ;
		TLAT:long_name = T-grid latitude ;
	float64 TLONG(nlat, nlon) ;
		TLONG:units = degrees_east ;
		TLONG:long_name = T-grid longitude ;
	float64 ULAT(nlat, nlon) ;
		ULAT:units = degrees_north ;
		ULAT:long_name = U-grid latitude ;
	float64 ULONG(nlat, nlon) ;
		ULONG:units = degrees_east ;
		ULONG:long_name = U-grid longitude ;
	float64 DXT(nlat, nlon) ;
		DXT:units = cm ;
		DXT:long_name = x-spacing centered at T points ;
		DXT:coordinates = TLONG TLAT ;
	float64 DYT(nlat, nlon) ;
		DYT:units = cm ;
		DYT:long_name = y-spacing centered at T points ;
		DYT:coordinates = TLONG TLAT ;
	float64 DXU(nlat, nlon) ;
		DXU:units = cm ;
		DXU:long_name = x-spacing centered at U points ;
		DXU:coordinates = ULONG ULAT ;
	float64 DYU(nlat, nlon) ;
		DYU:units = cm ;
		DYU:long_name = y-spacing centered at U points ;
		DYU:coordinates = ULONG ULAT ;
	float64 TAREA(nlat, nlon) ;
		TAREA:units = cm^2 ;
		TAREA:long_name = area of T cells ;
		TAREA:coordinates = TLONG TLAT ;
	float64 UAREA(nlat, nlon) ;
		UAREA:units = cm^2 ;
		UAREA:long_name = area of U cells ;
		UAREA:coordinates = ULONG ULAT ;
	int32 KMT(nlat, nlon) ;
		KMT:long_name = k Index of Deepest Grid Cell on T Grid ;
		KMT:coordinates = TLONG TLAT ;
	int32 REGION_MASK(nlat, nlon) ;
		REGION_MASK:long_name = basin index number (signed integers) ;
		REGION_MASK:coordinates = TLONG TLAT ;
	float64 z_t(z_t) ;
		z_t:units = cm ;
		z_t:long_name = depth from surface to midpoint of layer ;
		z_t:positive = down ;
	float64 dz(z_t) ;
		dz:units = cm ;
		dz:long_name = thickness of layer k ;
	float64 z_w(z_w) ;
		z_w:units = cm ;
		z_w:positive = down ;
		z_w:long_name = depth from surface to top of layer ;
	float64 z_w_bot(z_w_bot) ;
		z_w_bot:units = cm ;
		z_w_bot:positive = down ;
		z_w_bot:long_name = depth from surface to bottom of layer ;

// global attributes:
	:lateral_dims = [2400, 3600] ;
	:vertical_dims = 62 ;
	:vert_grid_file = tx0.1v3_vert_grid ;
	:horiz_grid_fname = inputdata/ocn/pop/tx0.1v3/grid/horiz_grid_200709.ieeer8 ;
	:topography_fname = inputdata/ocn/pop/tx0.1v3/grid/topography_20170718.ieeei4 ;
	:region_mask_fname = inputdata/ocn/pop/tx0.1v3/grid/region_mask_20170718.ieeei4 ;
	:type = tripole ;
	:title = POP_tx0.1v3 grid ;
}

Visualize gridΒΆ

Take a quick look at KMT (k Index of Deepest Grid Cell on T Grid), applying a land-mask criterion along the way.

h = ds.KMT.where(ds.KMT > 0).plot()
../_images/get-model-grid_5_0.png

And the coordinates: TLAT

h = ds.TLAT.where(ds.KMT > 0).plot()
../_images/get-model-grid_7_0.png

and TLONG

h = ds.TLONG.where(ds.KMT > 0).plot()
../_images/get-model-grid_9_0.png

SCRIP formatΒΆ

It is also possible to get the grid file in SCRIP format which is useful for regridding applications with ESMF.

ds = pop_tools.get_grid('POP_tx0.1v3', scrip=True)
ds.info()
xarray.Dataset {
dimensions:
	grid_rank = 2 ;
	grid_size = 8640000 ;
	grid_corners = 4 ;

variables:
	int32 grid_dims(grid_rank) ;
	float64 grid_center_lat(grid_size) ;
		grid_center_lat:units = degrees ;
	float64 grid_center_lon(grid_size) ;
		grid_center_lon:units = degrees ;
	float64 grid_corner_lat(grid_size, grid_corners) ;
		grid_corner_lat:units = degrees ;
	float64 grid_corner_lon(grid_size, grid_corners) ;
		grid_corner_lon:units = degrees ;
	int64 grid_imask(grid_size) ;
		grid_imask:units = unitless ;

// global attributes:
	:lateral_dims = [2400, 3600] ;
	:vertical_dims = 62 ;
	:vert_grid_file = tx0.1v3_vert_grid ;
	:horiz_grid_fname = inputdata/ocn/pop/tx0.1v3/grid/horiz_grid_200709.ieeer8 ;
	:topography_fname = inputdata/ocn/pop/tx0.1v3/grid/topography_20170718.ieeei4 ;
	:region_mask_fname = inputdata/ocn/pop/tx0.1v3/grid/region_mask_20170718.ieeei4 ;
	:type = tripole ;
	:title = POP_tx0.1v3 grid ;
	:conventions = SCRIP ;
}
%load_ext watermark
%watermark -d -iv -m -g
Compiler    : GCC 9.4.0
OS          : Linux
Release     : 5.11.0-1019-aws
Machine     : x86_64
Processor   : x86_64
CPU cores   : 2
Architecture: 64bit

Git hash: 36070b8c4e9c98f40ff908aa772b922279b21795

xarray   : 0.20.1
pop_tools: 2021.5.28.post16+dirty