migurski

var require = function (file, cwd) {
    var resolved = require.resolve(file, cwd || '/');
    var mod = require.modules[resolved];
    if (!mod) throw new Error(
        'Failed to resolve module ' + file + ', tried ' + resolved
    );
    var cached = require.cache[resolved];
    var res = cached? cached.exports : mod();
    return res;
};

migurski

var require = function (file, cwd) {
    var resolved = require.resolve(file, cwd || '/');
    var mod = require.modules[resolved];
    if (!mod) throw new Error(
        'Failed to resolve module ' + file + ', tried ' + resolved
    );
    var cached = require.cache[resolved];
    var res = cached? cached.exports : mod();
    return res;
};

migurski

var require=function(b,j){var d=require.resolve(b,j||"/"),e=require.modules[d];if(!e)throw Error("Failed to resolve module "+b+", tried "+d);return(d=require.cache[d])?d.exports:e()};require.paths=[];require.modules={};require.cache={};require.extensions=[".js",".coffee",".json"];require._core={assert:!0,events:!0,fs:!0,path:!0,vm:!0};
require.resolve=function(){return function(b,j){function d(a){a=g.normalize(a);if(require.modules[a])return a;for(var c=0;c<require.extensions.length;c++){var b=require.extensions[c];if(require.modules[a+b])return a+b}}function e(a){a=a.replace(/\/+$/,"");var c=g.normalize(a+"/package.json");if(require.modules[c]){var c=require.modules[c](),b=c.browserify;if("object"===typeof b&&b.main){if(c=d(g.resolve(a,b.main)))return c}else if("string"===typeof b){if(c=d(g.resolve(a,b)))return c}else if(c.main&&
(c=d(g.resolve(a,c.main))))return c}return d(a+"/index")}j||(j="/");if(require._core[b])return b;var g=require.modules.path(),c=(j=g.resolve("/",j))||"/";if(b.match(/^(?:\.\.?\/|\/)

migurski

function linkProgram(gl, vsource, fsource)
{
    if(gl == undefined)
    {
        alert("Your browser does not support WebGL, try Google Chrome? Sorry.");
        throw "Your browser does not support WebGL, try Google Chrome? Sorry.";
    }

    var program = gl.createProgram(),
        vshader = createShader(gl, vsource, gl.VERTEX_SHADER),

migurski

function linkProgram(gl, vsource, fsource)
{
    if(gl == undefined)
    {
        alert("Your browser does not support WebGL, try Google Chrome? Sorry.");
        throw "Your browser does not support WebGL, try Google Chrome? Sorry.";
    }

    var program = gl.createProgram(),
        vshader = createShader(gl, vsource, gl.VERTEX_SHADER),

migurski

WebGL rendering of live OpenStreetMap data using the OSM-Solar color scheme.

Built with Squares, rendered with false colors to show line structure.

Words about this on my blog.

migurski

'''
>>> from shapely.geometry import *

>>> coll0 = GeometryCollection()
>>> coll1 = transform(coll0, lambda (x, y): (x+1, y+1))
>>> print coll1 # doctest: +ELLIPSIS
GEOMETRYCOLLECTION EMPTY

>>> point0 = Point(0, 0)
>>> point1 = transform(point0, lambda (x, y): (x+1, y+1))

migurski

A thing made with Squares, WebGL demo.

migurski

''' Shapeless handling of WKB geometries.

Use approximate_wkb() to copy an approximate well-known binary representation of
a geometry. Along the way, reduce precision of double floating point coordinates
by replacing their three least-significant bytes with nulls. The resulting WKB
will match the original at up to 26 bits of precision, close enough for
spherical mercator zoom 18 street scale geography.

Reduced-precision WKB geometries will compress as much as 50% smaller with zlib.

migurski

#!/usr/bin/env python
''' Convert a series of PNG images to a sparse bundle disk image.

Image file names are passed in as command line arguments.

Example:
    ls *.png | xargs deimgify.py
    
Output:
    Goodtimes.sparsebundle/Info.bckup