dash_leaflet | Leaflet component for dash | Data Visualization library

by chschoenenberger CSS Version: Current License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(7)Vulnerabilities Install Support

kandi X-RAY | dash_leaflet Summary

dash_leaflet is a CSS library typically used in Analytics, Data Visualization applications. dash_leaflet has no vulnerabilities and it has low support. However dash_leaflet has 1 bugs and it has a Non-SPDX License. You can download it from GitHub.

Leaflet component for dash. Illustration of error encountered during python build.

Support

Quality

Security

License

Reuse

Support

dash_leaflet has a low active ecosystem.

It has 20 star(s) with 1 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

There are 3 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of dash_leaflet is current.

Quality

dash_leaflet has 1 bugs (0 blocker, 0 critical, 1 major, 0 minor) and 3 code smells.

Security

dash_leaflet has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

dash_leaflet code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

dash_leaflet has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

dash_leaflet releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

It has 1375 lines of code, 7 functions and 20 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

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dash_leaflet Key Features

No Key Features are available at this moment for dash_leaflet.

dash_leaflet Examples and Code Snippets

No Code Snippets are available at this moment for dash_leaflet.

Community Discussions

Trending Discussions on dash_leaflet

OperationFailure: command find requires authentication

AttributeError: 'AnimalShelter' object has no attribute 'database'

How do I invalidateSize of my leaflet map contained in a bootstrap collapse element on my Dash app?

dash-leaflet filtering and styling via hideout [geojson]

Efficient filtering of GeoJSON components with python dash-leaflet

NameError - How to fix?

Dash leaflet get marker location

QUESTION

OperationFailure: command find requires authentication

Asked 2021-Dec-05 at 13:00

I am very new to pymongo as well as jupyter notebook. The issue I am having currently is that I am getting the error that is displayed below and I cannot figure out why as I am connected to jupyter notebook through mongo under the correct credentials.

Here is my .py file code:

...

ANSWER

Answered 2021-Dec-05 at 13:00

I think you are passing wrong arguments to MongoClient:

Source https://stackoverflow.com/questions/70231079

QUESTION

AttributeError: 'AnimalShelter' object has no attribute 'database'

Asked 2021-Dec-05 at 00:44

I am not understanding why I am receiving this error as my .py file indicates that database is in fact an attribute. I have made sure that everything is indented as it should be and made sure that the correct .py is notated when importing AnimalShelter. I am following a walkthrough for this for class and the .ipynb definitely details everything as is it is in the walkthrough so there has to be something wrong with the .py file. I just dont understand what...

...

ANSWER

Answered 2021-Dec-05 at 00:31

You need to change _init_ to __init__:

Change

Source https://stackoverflow.com/questions/70230592

QUESTION

How do I invalidateSize of my leaflet map contained in a bootstrap collapse element on my Dash app?

Asked 2021-Oct-05 at 04:56

I am working on adding a bootstrap collapse element with a leaflet map contained within it so that I can toggle open/close the map view. However, the leaflet map is being sized upon app initialization and does not resize when the collapse item is opened. Therefore, the resulting displayed map when toggled on is mostly just a grey box. After doing some research, it seems that I have to call the invalidateSize function on my map after opening the collapse element. However, I am not sure how to run this javascript command on my Plotly-Dash application. This is what I have currently.

...

ANSWER

Answered 2021-Oct-05 at 04:56

One possible way to avoid this issue is to delay the (initial) map renderer until the parent container becomes visible. Here is an illustration of how that approach could be implemented for your example,

Source https://stackoverflow.com/questions/69442331

QUESTION

dash-leaflet filtering and styling via hideout [geojson]

Asked 2021-Jul-19 at 19:29

I would like to filter and style via hideout property like on docs site, but can't figure it out.

Right now, I'm stucked here:

...

ANSWER

Answered 2021-Jul-18 at 18:13

OK for once I fix it! I need to return it like that:

Source https://stackoverflow.com/questions/68414166

QUESTION

Efficient filtering of GeoJSON components with python dash-leaflet

Asked 2021-May-22 at 14:18

I'm using the Dash Leaflet map component dash-leaflet for my interactive map visualizations.

My goal is to filter large GeoJSON components (dl.GeoJSON) by values of dash components (e.g. dcc.Slider).

My current approach is the following:

...

ANSWER

Answered 2021-May-22 at 14:18

While it is possible to filter the data in Python, it can introduce significant network overhead depending on the data size (the data is transferred from the server to the client each time the filter changes). If you do the filtering client side, you only have to transfer the data once, i.e. the performance difference can be dramatic.

The client side filtering can be implemented by adding a JavaScript asset (i.e. a .js file placed in the assets folder) with the filtering function as per the documentation,

Source https://stackoverflow.com/questions/65668208

QUESTION

NameError - How to fix?

Asked 2020-Dec-11 at 23:12

I am working on a project and am having issues with a NameError. When I ran the code the previous day, my data table was output with no issues. However, I got the NameError the next day even though I didn't make any changes.

The NameError I am getting refers to this line of code:

...

ANSWER

Answered 2020-Dec-11 at 23:12

You are using import dash_table as dt. Then you can't use dash_table, you have to use dt instead.

Source https://stackoverflow.com/questions/65259811

QUESTION

Dash leaflet get marker location

Asked 2020-Jul-28 at 00:44

I'm using the dash dashboard for plotting point locations on the map, so a user can select the point and some additional data is displayed for the location. It works quite well with MapBox, but I cannot find a way inside dash to cluster the locations. However, I found that dash-plotly library is very good at clustering and tried to change my map to leaflet, but now I'm not able to get the marker ID from clicking on it? I'm sure I'm missing something trivial.

So, is there a way to modify this code to return marker ID when clicking on the marker, instead of just returning the coordinate on the map?

...

ANSWER

Answered 2020-Jun-12 at 06:03

The simplest way to get the id of the marker, which was clicked, is to listen for property changes on the markers rather than the map itself. With this approach, the maker id information can be extracted from the callback_context. Here is a small example based on your code,

Source https://stackoverflow.com/questions/62334801

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install dash_leaflet

If you have selected install_dependencies during the prompt, you can skip this part.
Install npm packages $ npm install
Create a virtual env and activate. $ virtualenv venv $ . venv/bin/activate Note: venv\Scripts\activate for windows
Install python packages required to build components. $ pip install -r requirements.txt
Install the python packages for testing (optional) $ pip install -r tests/requirements.txt

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

Find more information at: