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

🌳 Explore Trees in Singapore 🇸🇬

A (Progressive) Web App to find, map and review bike parkings in the cities of Brazil.

Converts geojson to svg string given svg viewport size and maps extent.

Static website for viewing and analyzing GeoTIFF's in the browser

A lightweight tileserver based on NodeJS for serving bitmap and vector tiles.

A Geographic Information System (GIS) used by Ministério Público do Estado do Rio de Janeiro to show social, institutional and administrative data , based on React and Leaflet, interacting with a GeoServer back-end.

Add-on to draw geodesic lines with leaflet

Go library for PHP community with convenient functions

Manage local photos on Android: gallery, geotag with photomap, privacy, tags, find, sort, view, copy, send, ... .

Simple Server Side Request Forgery services enumeration tool.

An extension to Leaflet that contains configurations for various free tile providers.

A set of Vue.js components to display an interactive SVG map

JavaScript WebGL 3D map rendering engine

Tiled map loader for Android , based on the pyramid model, supports a variety of projections, including Web Mercator projection, latitude and longitude projection and custom projection; supports locating, adding layers and overlays. Android瓦片地图加载控件，基于金字塔模型，支持多种投影，包括Web墨卡托投影，经纬度直投及自定义投影等；支持定位，添加图层和覆盖物。

Deflates lines and polygons to a marker when their screen size becomes too small in lower zoom levels.

angular 2+ / leaflet 1.x component collection

最新中国地图json文件，可用d3开发中国地图

基于ArcGIS API for JavaScript封装的专题图制图类库

World-wide CartoCSS port of Stamen's classic terrain style

Javascript location picker built with Svelte

UIUtil for Android, Lyrics, Tick animations, Comparisons, Satellite menus, Praise, Slide buttons, TAB indicators, Contact sorting, Drag sorting, Skidding deletes, Shadow effects, RecyclerView nesting RecyclerView, Map list Poi/Drawer effects, Progress settings, Clock set, Damping, Progress, Album, Snap, Progress, CircleDownload, AdvertSwitcher, Carousel ad, FlowLayout, Tag...; 歌词控件、打勾动画、对比、卫星菜单、点赞、滑动按钮、TAB指示器、联系人排序、拖曳排序、侧滑删除、阴影效果.、RecyclerView嵌套RecyclerView.、地图列表Poi/抽屉效果、进度设置、时钟设置、滑动阻尼、相册媒体快照、圆形下载进度，轮播广告, 流式布局，标签...

GoDS (Go Data Structures). Containers (Sets, Lists, Stacks, Maps, Trees), Sets (HashSet, TreeSet, LinkedHashSet), Lists (ArrayList, SinglyLinkedList, DoublyLinkedList), Stacks (LinkedListStack, ArrayStack), Maps (HashMap, TreeMap, HashBidiMap, TreeBidiMap, LinkedHashMap), Trees (RedBlackTree, AVLTree, BTree, BinaryHeap), Comparators, Iterators, …

Laravel学院 Roast 应用源码

An OpenStreetMap-based project for creating a map of the world's railway infrastructure.

There is more than google: A collection of great online maps 🌍🗺🌎

🌐 Example React components for React-Leaflet, Pigeon Maps, React MapGL and more

Performant sorting for complex input

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

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。

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

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

😎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.

university project : Android pizza delivery app

♒️ 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

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

A framework for data-rich web mapping 🌎📊✨

Chart.js Choropleth and Bubble Maps

🍃 JavaScript library for mobile-friendly interactive maps

Карта развития веб-разработчика

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

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

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

Choropleth plugin for Leaflet (color scale based on value)

interactive Air-Quality map showing Irceline and luftdaten data

Simple leaflet control plugin for tracking gps position

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

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.

Leaflet plugin that allows to add elevation profiles using d3js

Show all the monuments of the UNESCO on an interactive map

A beautifully simple map field type for Craft CMS.

Easy Map Annotation Clustering 📍

Callbag map promise

A complete, fully tested and documented data structure library written in pure JavaScript.

OpenLayer React Components

A set of React.js components to display an interactive SVG map

Replace boilerplate code with functional patterns using 'go generate'