Giter VIP home page Giter VIP logo

geotiffparser.js's Introduction

GeotiffParser.js

A JavaScript-based parser for the GeoTIFF image format. This parser is based on the GPHemsley/tiff-js : canvas part has been removed, but GeoTiff geoKey has been added. Not all Tiff capacity has been coded.

What's supported for the Tiff part
Compression : None and Packbits
Strips / Tiles : Supported
Photometric Interpretation : RGB , GreyScale, BiLevel, RGB, RGB Color Palette
Planar Configuration : PLANARCONFIG_CONTIG
Size : images should not be to big in order to be loaded properly.

What's supported for the GeoTiff part
ModelPixelScale : Supported
ModelTransformation : Supported
ModelTiepoint : GTIFTiepointTranslate is not implemented

Some part of the code is a port from LibGeoTiff 1.4.0
See http://trac.osgeo.org/geotiff for geoTiff information

Why GeotiffParser.js ?

My attempt is to parse GeoTiff files coming from a WCS server (I'm using a Geoserver) in order to do some computation like obtaining the elevation along a path. With GeoTiff client side you could also change dynamically the rendering function.

GeotiffParser in action with OpenLayers 3 :

Geotiff in action

geotiffparser.js's People

Contributors

xlhomme avatar lbesson avatar

Watchers

James Cloos avatar avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.