mappingvermont’s gists

mappingvermont / roster.json

Created February 12, 2015 14:03

	{
	"timestamp": "Wed Feb 11 16:10:24 EST 2015",
	"goalie": [
	{
	"position": "Goalie",
	"id": 8475883,
	"twitterURL": "https:\/\/twitter.com\/f_andersen30",
	"weight": 236,
	"height": "6' 3\"",
	"imageUrl": "http:\/\/3.cdn.nhle.com\/photos\/mugs\/8475883.jpg",

mappingvermont / leaflet_canvas_invert.html

Last active May 20, 2016 20:35


	<!DOCTYPE html>
	<html>
	<head>
	<meta charset=utf-8 />
	<title>Tiles as Canvas Images in Leaflet</title>
	<meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />

	<!-- Load Leaflet from CDN-->
	<link rel="stylesheet" href="https://cdn.jsdelivr.net/leaflet/0.7.7/leaflet.css" />

mappingvermont / leaflet_canvas.html

Last active May 20, 2016 20:34


	<!DOCTYPE html>
	<html>
	<head>
	<meta charset=utf-8 />
	<title>Tiles as Canvas Images in Leaflet</title>
	<meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />

	<!-- Load Leaflet from CDN-->
	<link rel="stylesheet" href="https://cdn.jsdelivr.net/leaflet/0.7.7/leaflet.css" />

mappingvermont / Read_rgba.html

Created May 26, 2016 22:00



	<!DOCTYPE html>
	<html>
	<head>
	<meta charset=utf-8 />
	<title>Filtering Pixels in Leaflet</title>
	<meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />

	<!-- Load Leaflet from CDN-->

mappingvermont / decode_date.js

Created June 14, 2016 20:32

Given an rgb value, return date, confidence, and intensity for GLAD alerts

	var decode_date = function(rgba) {

	// find the total days of the pixel by
	// multiplying the red band by 255 and adding
	// the green band to that
	var total_days = rgba[0] * 255 + rgba[1];

	// take the total days value and divide by 365 to
	// get the year_offset. Add 15 to this (i.e 0 + 15 = 2015)
	// or 1 + 15 = 2016

mappingvermont / multi_thread_example.py

Created June 21, 2016 20:21

Example of multi thread with arcpy process

	import random
	import time

	from Queue import Queue
	from threading import Thread

	print 'Starting script!'

	q = Queue()

mappingvermont / example_mills.csv

Created July 19, 2016 16:43

entity_id	ksm_ref	Mill Name	Longitude	Latitude
1499	KSM1439	Murini Sam-Sam 2 (Pelintung)	101.593	1.5848
1429	KSM1008	PT MUSTIKA AGUNG SAWIT SEJAHTERA Jl	101.2424	1.29
1473	KSM1380	Sawit Anugrah Sejahtera	101.2767	1.1517

mappingvermont / osm_boundingbox.py

Created July 21, 2016 21:49

Use geopandas to extract south/west/north/east bounding box from a gridded shapefile

	import geopandas as gpd
	import pandas as pd

	shp = gpd.GeoDataFrame.from_file('lossdata_footprint/lossdata_footprint.shp')

	# BBox order
	# minimum latitude, minimum longitude, maximum latitude, maximum longitude
	# (or South-West-North-East).

	bbox_dict = {}

mappingvermont / query_osm_turbopass.py

Created August 9, 2016 21:03

	import overpass
	import csv
	import sys
	api = overpass.API(timeout=900)

	coords = []

	with open('bbox.csv') as theFile:
	csvReader = csv.reader(theFile)
	csvReader.next()

mappingvermont / filter_glad.html

Created August 25, 2016 13:11

Load GLAD tiles into Leaflet canvas, decode RGB value and filter by date

	<!DOCTYPE html>
	<html>

	<head>
	<meta charset=utf-8 />
	<title>Filtering Pixels in Leaflet</title>
	<meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />

	<!-- Load Leaflet from CDN-->
	<link rel="stylesheet" href="https://cdn.jsdelivr.net/leaflet/0.7.7/leaflet.css" />

Charlie Lefrak mappingvermont