fperez

fperez

timlinux

# coding=utf-8
 
# A simple demonstration of how to load a QGIS project and then
# show it in a widget.
# This code is public domain, use if for any purpose you see fit.
# Tim Sutton 2015
 
import os
from qgis.core import QgsProject
from qgis.gui import QgsMapCanvas, QgsLayerTreeMapCanvasBridge

iandanforth

How to capture WebGL/Canvas by piping data over a websocket.

This Gist builds on https://gist.github.com/unconed/4370822 from @unconed.

Instead of the original method which writes to the browsers sandboxed filesystem here we use a websocket connection provided by websocketd to pipe image data to a short python script that writes out the .png files to disk.

Install websocketd

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karanvs

return new Scaffold(
        appBar: new AppBar(
            title: new Text("Project Details"),
            backgroundColor: Colors.blue[800]),
        body:
        new CustomScrollView(
            slivers: <Widget>[
              new SliverPadding(padding: const EdgeInsets.only(left: 10.0,right: 10.0,
                  top: 10.0,bottom: 0.0),
                sliver: new SliverList(delegate:

maptastik

import requests, json, geopandas as gpd

def remoteGeoJSONToGDF(url, display = False):
    """Import remote GeoJSON to a GeoDataFrame
    Keyword arguments:
    url -- URL to GeoJSON resource on web
    display -- Displays geometries upon loading (default: False)
    """
    r = requests.get(url)
    data = r.json()

fperez

Polyglot Data Science with IPython & friends

Author: Fernando Pérez.

A demonstration of how to use Python, Julia, Fortran and R cooperatively to analyze data, in the same process.

This is supported by the IPython kernel and a few extensions that take advantage of IPython's magic system to provide low-level integration between Python and other languages.

See the companion notebook for data preparation and setup.

branflake2267

import 'dart:async';

import 'package:firebase_database/firebase_database.dart';
import 'package:intl/intl.dart';

class Database {

  static Future<String> createMountain() async {
    String accountKey = await _getAccountKey();

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