Description
Haversine formula in Javascript. In meters. Nothing more.
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Functions to check if geo coordinates values are valid
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Calculate distance between two coordinates
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Generate list of points within country
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enforce winding order for geojson
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A collection of earth-distance calulations module, for high accuracy and high speed implementation
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A Javascript function for reading a variety of coordinate formats and converting to decimal numbers. Builds on other efforts by returning the verbatim coordinates and the decimal coordinates all in one object.
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- geographic
- coordinates
- conversion
- converter
- parse
- decimal degrees
- degrees minutes seconds
- degrees minutes
- Darwin Core
- DMS
- DM
- DD
- DDD° MM' SS.S"
- DDD° MM.MMM'
- View more
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Description
Geospatial Map Drawing Library
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- catography
- coordinate
- coordinates
- drawing
- geospatial
- gps
- lat/long
- latitude
- longitude
- map
- mapping
- mgrs
- primative
- usng
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Simple google geo decoder.
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proj4 coordinate transforms in glsl
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Allows to calc matrix of perspective projection from marked rect and N marked segments (N >= 2).
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A simple haversine module
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A React component that decorates its children with touch and mouse cursor coordinates, plotted relative to itself.
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A image sprite generator
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地理坐标转换库，任意类型经纬度数据集(GeoJSON、数组、字符串)实现WGS84、GCJ02、BD09互转。 a utility library for helping convert coordinates from collection like GeoJSON or Array & ect.Use Regular Expression Matching，convert by coordinate-convert
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A React component that decorates it's children with mouse/touch position tracking, a status toggle fired by click/gesture events, and more.
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Implements Astronomical Calculations Found in the Book Practical Astronomy With Your Calculator
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Geolocation API Polymer web component
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- web-component
- polymer
- device
- geolocation
- geo
- location
- position
- navigation
- coordinates
- latitude
- longitude
- gps
- map
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Random coordinates within a circle (or on a circumference) given a center point and radius.
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Wrapper for Google Maps Geocoding API
