leaflet.shapefile | Shapefile in Leaflet | User Interface library

by calvinmetcalf JavaScript Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | leaflet.shapefile Summary

leaflet.shapefile is a JavaScript library typically used in User Interface applications. leaflet.shapefile has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

requires [shapefile-js] plus if you want it to be done in a worker, you’ll need [catiline] Options are passed to L.Geojson as is. First argument is either an array buffer of a zipped shapefile, the url to a zipped shapefile, or the url to file.shp (this assumes file.dbf exists). The importUrl parameter allows you to change where a worker loads in shp.js when using [catiline] and defaults to shp.js. To easily try this out using your own shapefile, see the demo at [leaflet.calvinmetcalf.com] where you can drag-and-drop your own shapefile and have it displayed on the map.

Support

Quality

Security

License

Reuse

Support

leaflet.shapefile has a low active ecosystem.

It has 205 star(s) with 98 fork(s). There are 12 watchers for this library.

It had no major release in the last 6 months.

There are 23 open issues and 26 have been closed. On average issues are closed in 97 days. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of leaflet.shapefile is current.

Quality

leaflet.shapefile has 0 bugs and 0 code smells.

Security

leaflet.shapefile has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

leaflet.shapefile code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

leaflet.shapefile is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

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

Installation instructions are not available. Examples and code snippets are available.

It has 116 lines of code, 0 functions and 5 files.

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

Top functions reviewed by kandi - BETA

kandi has reviewed leaflet.shapefile and discovered the below as its top functions. This is intended to give you an instant insight into leaflet.shapefile implemented functionality, and help decide if they suit your requirements.

Define state .
Translate a string into an earlier block of a string
fill the given window with some random characters
Translate a string into an earlier block
Makes a WKT string .
Determines the longest match of a string .
This is a bit specialized code for static code structure
Initialize the tree
late the raw data to a flash block
late the next line until the next block

Get all kandi verified functions for this library.

leaflet.shapefile Key Features

No Key Features are available at this moment for leaflet.shapefile.

leaflet.shapefile Examples and Code Snippets

No Code Snippets are available at this moment for leaflet.shapefile.

Community Discussions

Trending Discussions on leaflet.shapefile

Map on Leaflet freezes if load shape file data with large size

QUESTION

Map on Leaflet freezes if load shape file data with large size

Asked 2020-Apr-08 at 06:24

I am currently using Leaflet ShapeFile as a source of my data.

When the shape file [30MB] contains 1 big layer (Feature is big with many coordinates | A whole big polygon), the UI still working but loads very long.

When the shape file [20MB] contains multiple layers (Many Polylines, Polygons markers | Multiple Features), the UI already freezes upon load.

Is there any work around on this like load only what is visible on the map view port so performance issue will be addressed? Is this possible?

Map with ShapeFile:

...

ANSWER

Answered 2020-Apr-08 at 06:24

[SOLVED]

Thanks to @ghybs! I used canvas as renderer and it greatly improved performance on rendering Large Number of Features.

Leaflet Canvas

Source https://stackoverflow.com/questions/61080760

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

Vulnerabilities

No vulnerabilities reported

Install leaflet.shapefile

You can download it from GitHub.

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 .

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