Boundary Packages

Converts GeoJOSN polygons to osm poly format file.

High Quality GeoJSON map of countries' political land borders with 25m resolution.

Custom error boundary component for react.js applications.

High Quality GeoJSON map of countries' political land borders with 5m resolution.

High Quality GeoJSON map of countries' political coastline borders with 1m resolution.

便利な日本の国、都道府県、地方公共団体のレベルで堺データをもらい方です。 このデータの元は[国土地理院の地球地図ー2016](http://www.gsi.go.jp/kankyochiri/gm_jpn.html).

A handy library for creating custom error constructors that work across async boundaries in Node.js.

Boxes, lines and boundaries implemented in React.

High Quality GeoJSON map of countries' political maritime borders with 1m resolution.

High Quality GeoJSON map of countries' political coastline borders with 5m resolution.

High Quality GeoJSON map of countries' political coastline borders with 10m resolution.

Fix error boundary Svelte 3 problem to prevent full app crash

High Quality GeoJSON map of countries' political maritime borders with 5m resolution.

Country boundaries extracted from OpenStreetMap in GeoJSON format

High Quality GeoJSON map of countries' political coastline borders with 2m5 resolution.

High Quality GeoJSON map of countries' political maritime borders with 2m5 resolution.

A representation of geographical feature of interest(i.e mapped physical element with their attributes in landscape e.g. administrative boundaries, roads, buildings etc) both natural and man made used in emergency(or disaster) management(or event).

A higher order function that handles error boundary in React 16+ components. No additional dependecies needed!

Breaks an image into regions of contiguous pixels.

High Quality GeoJSON map of countries' political coastline borders with 25m resolution.