gjlawran

Pizza Requirements

• tomato sauce
• pesto

• carmelized onions
• red or yellow peppers
• mushrooms
• pear

gjlawran

ESS_FCL_ID,STATUS_DT,OBJECTID,MNCPLTY,STATUS,ANNO_CAD,FCLTY_NAME,FCLTY_TYPE,ADDRESS,COMMUNITY,POSTAL_CD,PREOC_CD,RGNL_DSTRD,X,Y
1,20180219,1,THE CORPORATION OF THE CITY OF DAWSON CREEK,CLOSED,,EMERGENCY SERVICES - FIRE HALL,RC,10101 12A ST,DAWSON CREEK,V1G 3V7,NEA,PRRD,-120.2350134484,55.7611710387
2,20180219,2,CITY OF PRINCE GEORGE,CLOSED,,PRINCE GEORGE SECONDARY SCHOOL,RC,2901 GRIFFITHS AVE,PRINCE GEORGE,V2M 2S7,NEA,RDFFG,-122.7796176023,53.9035448232
3,20180219,3,CITY OF PRINCE GEORGE,CLOSED,,UNBC NORTHERN SPORT CENTRE ,RC,3333 UNIVERSITY WAY,PRINCE GEORGE,V2N 4Z9,NEA,RDFFG,-122.8134395831,53.8887672955
4,20180219,4,CITY OF PRINCE GEORGE,CLOSED,,COLLEGE OF NEW CALEDONIA,RC,3320 22AVE,PRINCE GEORGE,V2N 1P8,NEA,RDFFG,-122.7838259114,53.9037184223
5,20180219,5,CITY OF PRINCE GEORGE,CLOSED,,ECONOMY INN,RC,1915 3RD AVE,PRINCE GEORGE,V2M 1G6,NEA,RDFFG,-122.7565237202,53.9199129033
6,20180219,6,CITY OF PRINCE GEORGE,CLOSED,,PRINCE GEORGE CONFERANCE AND CIVIC CENTRE,RC,808 CANADA GAMES WAY,PRINCE GEORGE,V2L 5L1,NE

gjlawran

This flow provides a tool for managing Over The Air firmware updates for ESP8266 Wifi SoC modules running the Arduino ESP8266 environment.

The ESP8266 is a very small, cheap, and reasonably powerful microcontroller with integrated WiFi. The OTA firmware upgrade process allows you to install these modules in location and have them automatically upgrade their firmware over WiFi.

The OTA upgrade library contacts a specified URL and passes the name and MD5 hash of the module's current firmware. This server implemented in this flow will compare the supplied MD5 hash against the one for the latest firmware and, if different, send the new firmware to the module. The server will uses either the module's MAC address or firmware name to identify the correct firmware file to send. The firmware can be specified in either the request URL or in the x-esp8266-version property in the request header.

This flow also includes a firmware management

gjlawran

/**
 * ESP8266 project template with optional: 
 *  - WiFi config portal - auto or manual trigger
 *  - OTA update - Arduino or web server
 *  - Deep sleep
 *  - Process timeout watchdog
 * 
 * Copyright (c) 2016 Dean Cording  <[email protected]>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy

gjlawran

// check update : https://github.com/chaeplin/esp8266_and_arduino/tree/master/_56-gopro-control

// based on tweeting_silicon : http://harizanov.com/2015/06/tweeting-silicon/
// https://github.com/igrr/axtls-8266/blob/master/crypto/hmac.c
// http://hardwarefun.com/tutorials/url-encoding-in-arduino
// chaeplin
#include <TimeLib.h>
#include <ESP8266WiFi.h>
#include <WiFiClientSecure.h>
#include <ESP8266HTTPClient.h>

gjlawran

• The presentation in PDF format.
• Publishing Landsat on AWS, the use of cloud infrastructure for public data distribution and processing.
• On the size of Google Maps, now larger than most national mapping agencies.
• OpenTripPlanner and OpenStreetMap, how open data and open source leverage each other and are in turn re-consumed by governmnet and civil society.
• Michael H Goldhaber on the attention economy, a prescient take on content and the internet from 1997.
• Google aquires Skybox Imaging.
• Bibiana McHugh on Portland Trimet's [triple open strategy](https://prezi.com/vmydw-uwqalm/copy-of-you-complete

gjlawran

There are a bunch of reasons why this is convoluted, mostly in building the URL to make the request:

1. You have to rely on an AJAX request, this example uses jQuery
2. To make a GetFeatureInfo request, you must provide a BBOX for a image, and the pixel coordinates for the part of the image that you want info from. A couple of squirrely lines of Leaflet code can give you that.
3. Output formats. The info_format parameter in the request. We don't know a priori which will be supported by a WMS that we might make a request to. See Geoserver's docs for what formats are available from Geoserver. That won't be the same from WMS to WMS, however.
4. WMS services return XML docs when there's a mistake in the request or in processing. This sends an HTTP 200, which jQuery doesn't think is an error.