Top 11 esri Open-Source Projects

esri-leaflet

2 1,573 5.8 JavaScript

A lightweight set of tools for working with ArcGIS services in Leaflet. :rocket:
arcgis-rest-js

2 335 6.9 TypeScript

compact, modular JavaScript wrappers for the ArcGIS REST API
InfluxDB

www.influxdata.com featured

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
arcgis-cookbook

1 287 4.1 Ruby

Chef cookbooks for ArcGIS
calcite-design-system

2 262 9.9 TypeScript

A monorepo containing the packages for Esri's Calcite Design System
pyprt

1 59 8.5 C++

Python bindings for the "Procedural Runtime" (PRT) of CityEngine by Esri.
calcite-bootstrap

1 48 0.0 SCSS

A Calcite theme and a custom build system for building Bootstrap apps.
esri-leaflet-vector

2 47 6.6 JavaScript

Display ArcGIS Online vector basemaps w/ Esri Leaflet

Project mention: Hacktoberfest PR 3 | dev.to | 2023-10-20

https://github.com/Esri/esri-leaflet-vector - A plugin for Esri Leaflet to visualize Vector tiles from ArcGIS Online.

SaaSHub

www.saashub.com featured

SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
vtpk2mbtiles

1 18 0.0 C#

Convert ESRI VTPK into mbtiles
AllParcels

1 5 0.0 C#

This app gathers the freshest copies of all the parcels in Washington State using primary data sources.
arcgis-rest-dotnet

1 5 0.0 C#

Open source rest wrapper library for consuming arcgis api.
waterflow

1 2 0.0 Go

WaterFlow is a Go program that provides community-maintained free and open-source hydrology tools, implementing state-of-the-art algorithms found in the literature. WaterFlow tools aim to be API-compatible with ESRI Hydrology toolset but do not necessarily guarantee to produce exactly the same output in the pixel/cell level as ESRI tools.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

esri related posts

Hacktoberfest PR 3

1 project | dev.to | 20 Oct 2023
How to Find Address Coordinates using Node.js

2 projects | dev.to | 12 Oct 2022
ArcGIS Server MapServer Rendering

1 project | /r/gis | 27 Feb 2021
I've built an open source .Net rest client for ArcGis Rest API because I couldn't find one. It currently supports some feature layer service and Geometry Service methods along with Authentication. Collaborations are welcomed!

1 project | /r/gis | 11 Feb 2021

Index

What are some of the best open-source esri projects? This list will help you:

	Project	Stars
1	esri-leaflet	1,573
2	arcgis-rest-js	335
3	arcgis-cookbook	287
4	calcite-design-system	262
5	pyprt	59
6	calcite-bootstrap	48
7	esri-leaflet-vector	47
8	vtpk2mbtiles	18
9	AllParcels	5
10	arcgis-rest-dotnet	5
11	waterflow	2