562 Open source projects that are alternatives of or similar to Mapsapi

Positive Technologies Office Map

android google map view - imageView to make the map display process easier by entering latitude and longitude only by static map

a library of vue components used by mapping applications

Full featured mind map app which build with react.js. 一个功能完备且有很多创新的思维导图app。

A lightweight JavaScript library for creating interactive maps and pretty data visualization.

Observatoire du Plan Vélo

🦠🇩🇪📈 An API for the spread of covid-19 in Germany. Data from Robert-Koch-Institut.

Some reusable Javascript libraries for Eurostat data users and web developers

Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL

Tails the /var/log/auth.log, geolocates IPs found, and displays them on a web frontend.

😎Awesome GIS is a collection of geospatial related sources, including cartographic tools, geoanalysis tools, developer tools, data, conference & communities, news, massive open online course, some amazing map sites, and more.

This plugin completely moves the explored map and created pins to the server. As clients explore, they will send their explored areas to the server who will then distribute it to all connected clients. When a client joins, the server will synchronize the currently explored areas to the client. Pins are shared as well but default to false and nee…

university project : Android pizza delivery app

R Package of Geospatial Shapefile of China Administrative Divisions to the County/District-Level.

♒️ Create maps made of lines

Highcharts 中国地图，Highcharts 中国省市地图，Highcharts China Map，南海诸岛geo

PHPCoord is a PHP library to aid in handling coordinates. It can convert coordinates for a point from one system to another and also calculate distance between points

Manage map and features with Leaflet and expose them for backend storage through an API.

Streamlit quick & dirty Leaflet component that sends back coordinates on map click

A framework for data-rich web mapping 🌎📊✨

Utilities to work with diablo2, Clientless map rendering & packet sniffing

Chart.js Choropleth and Bubble Maps

A Dynmap, Squaremap, Pl3xmap and Overviewer frontend for the modern web

🍃 JavaScript library for mobile-friendly interactive maps

Object detection and localization with Tensorflow 2 and Keras

Карта развития веб-разработчика

🏳️‍🌈🗺 A map of community centers and other helpful information for queer (LGBTQ) people.

A collaborative, open legislative redistricting tool, built atop GitHub.

《啊哈算法》书上代码

A C++14 compile-time/constexpr map and hash map with minimal binary footprint

Massively real-time city transit streaming application

PM2.5 IDW Map from PM2.5 open data portal

Open Flightmaps VFR Map Theme for Little Navmap

Choropleth plugin for Leaflet (color scale based on value)

heterogenous Map over a GADT

interactive Air-Quality map showing Irceline and luftdaten data

Simple leaflet control plugin for tracking gps position

A tile driven basemaps control for Leaflet.

Generate raster image tiles for use with leaflet.

轻量级跨平台瓦片地图库

FingerEyes-Xr for HTML5, A JavaScript library for building professional GIS System.

Mapa de Arbolado Urbano

Greiner-Hormann polygon clipping algorithm. Does AND, OR, XOR. Plays nicely with Leaflet. Handles non-convex polygons and multiple clipping areas. ~3kb footprint, no dependencies

这是我自己做的一个类似滴滴打车的Android出行项目，主要针对滴滴等出行平台一直饱受质疑的“人车不符”问题，以及当前越发火热的或计划和出海战略，给出行项目增加了下面几个功能： 1. RFID识别验证功能：在司机证件或者车内识别硬件嵌入RFID识别芯片，乘客使用手机读取到芯片信息，并且通过网络发送到出行平台数据库进行验证（我用JNI加了一个C语言的MD5加密算法对识别到的信息进行了加密）。如果不是合规的“人”或“车”，则不能完成订单并向平台或监管单位汇报当前位置。（为了方便读者测试，可以使用手机读取任何一个加密或非加密RFID芯片，比如银行卡、公交卡等，我在代码中的验证前阶段把芯片信息都换成我自己的司机信息，确保读者测试时可以收到服务器的回复） 2. 海外版功能：点击切换当前语言。 3. 司机证件号码识别功能：读取司机证件上的证件号码，也可以用来与出行平台数据库的接单司机信息进行。I complete this whole project on my own . Including Android application programming，web server ( Apache + PHP + MySQL), and UI. 1．Map route planing。You can use mobile phone choose pick up & destination address，application provide address name hint and draw optimized route for user , then call car for you. 2．RFID authentication function：User can use application to scan driver license or other RFID hardware, then use NDK MD5 algorithm encrypt RFID number, and send it to Web Server Database, check with driver information and authenticate ID number , if ID number coherent with driver info , send back driver information to User and continue call car order . record user location and alert if ID not coherent. 3．Driver License Number Recognition : Application can recognize driver license digit number ,and also can send to web server for authentication & feed back result to user.

🌍 Create collaborative maps with your friends (and enemies)

Leaflet plugin that allows to add elevation profiles using d3js

The front end for OpenSkiMap.org.

Show all the monuments of the UNESCO on an interactive map

Massively real-time traffic streaming application

A beautifully simple map field type for Craft CMS.

DEPRECATED - Lightweight Mapbox integration with MapKit on iOS

A React binding of mapbox-gl-js

Library of data containers and data structures for C programming language.

Add time dimension capabilities on a Leaflet map.

This custom integration provides a way to present a live view of a map for a Xiaomi (and Roborock) vacuums.

🍂🗺️ The most powerful leaflet plugin for drawing and editing geometry layers

Travellers' community for sharing, hosting and getting people together.

酒店预订App

A Golang lock-free thread-safe HashMap optimized for fastest read access.