💚 Fix IndexError due to Lake Whillans 6 disappearing

Since Subglacial Lake Whillans 6 'disappeared' in e5e91cd, shouldn't use it in the integration test. Oh yes, time to get back into this ICESat-2 project! Running things on a new workstation now and there's some exciting new libraries so best to wrap this up! Also gitignoring the dask-worker-space folder and some of the vector data files.

Had to bump llvmlite from 0.36.0 to 0.38.0 in the poetry.lock file to be in line with conda installed version and prevent "ERROR: Cannot uninstall 'llvmlite'. It is a distutils installed project and thus we cannot accurately determine which files belong to it which would lead to only a partial uninstall". Similar business with d89186e.

.gitignore

@@ -36,7 +36,12 @@ ATLXI/df_*.parquet
 ATLXI/ds_*.zarr
 Quantarctica3
 
+# Dask
+**/dask-worker-space/
+
 # Subglacial Lake grid files and figures
 figures/**/*.gif
+figures/**/*.gmt
 figures/**/*.nc
 figures/**/*.png
+figures/**/*.txt

deepicedrain/features/subglacial_lakes.feature

@@ -23,8 +23,8 @@ Feature: Mapping Antarctic subglacial lakes
 
     Examples:
     | lake_name    | location            | cycles | azimuth | elevation |
-    # | Whillans 7   | whillans_upstream   | 3-9    | 157.5   | 45        |
-    | Whillans 6   | whillans_upstream   | 3-9    | 157.5   | 45        |
+    | Whillans 7   | whillans_upstream   | 3-9    | 157.5   | 45        |
+    # | Whillans 6   | whillans_upstream   | 3-9    | 157.5   | 45        |
     # | Whillans IX  | whillans_upstream   | 3-9    | 157.5   | 45        |
     # | Whillans X   | whillans_upstream   | 3-9    | 157.5   | 45        |
     # | Whillans XI  | whillans_downstream | 3-9    | 157.5   | 45        |

environment-linux-64.lock

@@ -4,7 +4,7 @@
 @EXPLICIT
 https://conda.anaconda.org/conda-forge/linux-64/_libgcc_mutex-0.1-conda_forge.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/arrow-cpp-proc-3.0.0-cuda.tar.bz2
-https://conda.anaconda.org/conda-forge/linux-64/ca-certificates-2021.5.30-ha878542_0.tar.bz2
+https://conda.anaconda.org/conda-forge/linux-64/ca-certificates-2021.10.8-ha878542_0.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/dcw-gmt-2.0.0-ha770c72_0.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/faiss-proc-1.0.0-cuda.tar.bz2
 https://conda.anaconda.org/conda-forge/noarch/font-ttf-dejavu-sans-mono-2.37-hab24e00_0.tar.bz2
@@ -75,7 +75,7 @@ https://conda.anaconda.org/conda-forge/linux-64/lz4-c-1.9.3-h9c3ff4c_1.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/ncurses-6.2-h58526e2_4.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/nettle-3.6-he412f7d_0.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/nspr-4.30-h9c3ff4c_0.tar.bz2
-https://conda.anaconda.org/conda-forge/linux-64/openssl-1.1.1l-h7f98852_0.tar.bz2
+https://conda.anaconda.org/conda-forge/linux-64/openssl-1.1.1n-h166bdaf_0.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/pcre-8.45-h9c3ff4c_0.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/perl-5.32.1-1_h7f98852_perl5.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/pixman-0.40.0-h36c2ea0_0.tar.bz2
@@ -208,7 +208,7 @@ https://conda.anaconda.org/conda-forge/noarch/wheel-0.37.0-pyhd8ed1ab_1.tar.bz2
 https://conda.anaconda.org/conda-forge/noarch/zipp-3.6.0-pyhd8ed1ab_0.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/aws-sdk-cpp-1.8.186-hb4091e7_3.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/cairo-1.16.0-h6cf1ce9_1008.tar.bz2
-https://conda.anaconda.org/conda-forge/linux-64/certifi-2021.5.30-py38h578d9bd_0.tar.bz2
+https://conda.anaconda.org/conda-forge/linux-64/certifi-2021.10.8-py38h578d9bd_1.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/cffi-1.14.6-py38h3931269_1.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/cfitsio-3.470-hb418390_7.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/chardet-4.0.0-py38h578d9bd_1.tar.bz2
@@ -224,7 +224,7 @@ https://conda.anaconda.org/conda-forge/linux-64/hdf5-1.12.1-nompi_h2750804_101.t
 https://conda.anaconda.org/conda-forge/noarch/html5lib-1.1-pyh9f0ad1d_0.tar.bz2
 https://conda.anaconda.org/conda-forge/noarch/importlib-metadata-1.7.0-pyhd8ed1ab_1.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/libgd-2.3.3-h6ad9fb6_0.tar.bz2
-https://conda.anaconda.org/conda-forge/linux-64/llvmlite-0.36.0-py38h4630a5e_0.tar.bz2
+https://conda.anaconda.org/conda-forge/linux-64/llvmlite-0.38.0-py38h4630a5e_0.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/markupsafe-2.0.1-py38h497a2fe_0.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/msgpack-python-1.0.2-py38h1fd1430_1.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/numpy-1.21.2-py38he2449b9_0.tar.bz2
@@ -263,7 +263,7 @@ https://conda.anaconda.org/conda-forge/linux-64/libdap4-3.20.6-hd7c4107_2.tar.bz
 https://conda.anaconda.org/conda-forge/linux-64/libnetcdf-4.8.1-nompi_hb3fd0d9_101.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/libspatialite-5.0.1-h8694cbe_6.tar.bz2
 https://conda.anaconda.org/conda-forge/noarch/munch-2.5.0-py_0.tar.bz2
-https://conda.anaconda.org/conda-forge/linux-64/numba-0.53.1-py38h8b71fd7_1.tar.bz2
+https://conda.anaconda.org/conda-forge/linux-64/numba-0.55.1-py38h4bf6c61_0.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/pandas-1.3.3-py38h43a58ef_0.tar.bz2
 https://conda.anaconda.org/conda-forge/noarch/pip-21.2.4-pyhd8ed1ab_0.tar.bz2
 https://conda.anaconda.org/conda-forge/linux-64/poppler-21.09.0-ha39eefc_3.tar.bz2