【发布时间】：2019-07-07 01:02:48
【问题描述】：
Gmaps 可与 Jupyter notebook 配合使用，但设置几乎相同，而与 jupyter lab 配合使用则无法正常工作。我已安装、完成构建并拥有所有基本扩展，如屏幕截图所示。我在类似问题上看到了另一个线程，但它没有解决我的问题，我已将有关扩展和其他 conda env 的所有信息放在下面。
(regtest) ➜ ~ jupyter nbextension list
Known nbextensions:
config dir: /Users/somghosh/miniconda3/envs/regtest/etc/jupyter/nbconfig
notebook section
jupyter-js-widgets/extension enabled
- Validating: OK
jupyter-gmaps/extension enabled
- Validating: OK
(regtest) ➜ ~ jupyter labextension list
JupyterLab v1.0.1
Known labextensions:
app dir: /Users/somghosh/miniconda3/envs/regtest/share/jupyter/lab
@jupyter-widgets/jupyterlab-manager v1.0.0 enabled OK
jupyter-gmaps v0.8.4 enabled OK
(regtest) ➜ ~ conda info
active environment : regtest
active env location : /Users/somghosh/miniconda3/envs/regtest
shell level : 2
user config file : /Users/somghosh/.condarc
populated config files : /Users/somghosh/miniconda3/envs/regtest/.condarc
conda version : 4.7.5
conda-build version : not installed
python version : 3.7.3.final.0
virtual packages :
base environment : /Users/somghosh/miniconda3 (writable)
channel URLs : https://conda.anaconda.org/conda-forge/osx-64
https://conda.anaconda.org/conda-forge/noarch
https://repo.anaconda.com/pkgs/main/osx-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/r/osx-64
https://repo.anaconda.com/pkgs/r/noarch
package cache : /Users/somghosh/miniconda3/pkgs
/Users/somghosh/.conda/pkgs
envs directories : /Users/somghosh/miniconda3/envs
/Users/somghosh/.conda/envs
platform : osx-64
user-agent : conda/4.7.5 requests/2.21.0 CPython/3.7.3 Darwin/18.5.0 OSX/10.14.4
UID:GID : 502:20
netrc file : None
offline mode : False
(regtest) ➜ ~ conda list
# packages in environment at /Users/somghosh/miniconda3/envs/regtest:
#
# Name Version Build Channel
appnope 0.1.0 py37_1000 conda-forge
attrs 19.1.0 py_0 conda-forge
backcall 0.1.0 py_0 conda-forge
bleach 3.1.0 py_0 conda-forge
ca-certificates 2019.6.16 hecc5488_0 conda-forge
certifi 2019.6.16 py37_0 conda-forge
decorator 4.4.0 py_0 conda-forge
defusedxml 0.5.0 py_1 conda-forge
entrypoints 0.3 py37_1000 conda-forge
geojson 2.4.1 py_0 conda-forge
gmaps 0.8.4 py_0 conda-forge
ipykernel 5.1.1 py37h24bf2e0_0 conda-forge
ipython 7.6.1 py37h5ca1d4c_0 conda-forge
ipython_genutils 0.2.0 py_1 conda-forge
ipywidgets 7.5.0 py_0 conda-forge
jedi 0.14.0 py37_0 conda-forge
jinja2 2.10.1 py_0 conda-forge
json5 0.8.4 py_0 conda-forge
jsonschema 3.0.1 py37_0 conda-forge
jupyter_client 5.2.4 py_3 conda-forge
jupyter_core 4.4.0 py_0 conda-forge
jupyterlab 1.0.1 py37_0 conda-forge
jupyterlab_server 1.0.0 py_1 conda-forge
libcxx 4.0.1 hcfea43d_1
libcxxabi 4.0.1 hcfea43d_1
libedit 3.1.20181209 hb402a30_0
libffi 3.2.1 h475c297_4
libsodium 1.0.16 h1de35cc_1001 conda-forge
markupsafe 1.1.1 py37h1de35cc_0 conda-forge
mistune 0.8.4 py37h1de35cc_1000 conda-forge
nbconvert 5.5.0 py_0 conda-forge
nbformat 4.4.0 py_1 conda-forge
ncurses 6.1 h0a44026_1
notebook 5.7.8 py37_1 conda-forge
openssl 1.1.1b h01d97ff_2 conda-forge
pandoc 2.7.3 0 conda-forge
pandocfilters 1.4.2 py_1 conda-forge
parso 0.5.0 py_0 conda-forge
pexpect 4.7.0 py37_0 conda-forge
pickleshare 0.7.5 py37_1000 conda-forge
pip 19.1.1 py37_0
prometheus_client 0.7.1 py_0 conda-forge
prompt_toolkit 2.0.9 py_0 conda-forge
ptyprocess 0.6.0 py_1001 conda-forge
pygments 2.4.2 py_0 conda-forge
pyrsistent 0.15.2 py37h01d97ff_0 conda-forge
python 3.7.3 h359304d_0
python-dateutil 2.8.0 py_0 conda-forge
pyzmq 18.0.2 py37h2d07e9b_0 conda-forge
readline 7.0 h1de35cc_5
send2trash 1.5.0 py_0 conda-forge
setuptools 41.0.1 py37_0
six 1.12.0 py37_1000 conda-forge
sqlite 3.28.0 ha441bb4_0
terminado 0.8.2 py37_0 conda-forge
testpath 0.4.2 py_1001 conda-forge
tk 8.6.8 ha441bb4_0
tornado 6.0.3 py37h01d97ff_0 conda-forge
traitlets 4.3.2 py37_1000 conda-forge
wcwidth 0.1.7 py_1 conda-forge
webencodings 0.5.1 py_1 conda-forge
wheel 0.33.4 py37_0
widgetsnbextension 3.5.0 py37_0 conda-forge
xz 5.2.4 h1de35cc_4
zeromq 4.3.1 h0a44026_1000 conda-forge
zlib 1.2.11 h1de35cc_3
图中代码如下
import ipywidgets
ipywidgets.IntSlider()
locations = [(51.45681, -0.11717),
(51.49119, -0.07177),
(51.51439, -0.13108),
(51.54591, -0.15607)]
import gmaps
import gmaps.datasets
gmaps.configure(api_key=API_KEY) # Your Google API key
fig = gmaps.figure()
heatmap_layer = gmaps.heatmap_layer(locations)
fig.add_layer(heatmap_layer)
fig
print(gmaps.__version__); print(ipywidgets.__version__)
【问题讨论】：
标签： google-maps jupyter jupyter-lab gmaps.js