mojodna

--
-- This will register the "planet" table within your AWS account
--
CREATE EXTERNAL TABLE planet (
  id BIGINT,
  type STRING,
  tags MAP<STRING,STRING>,
  lat DECIMAL(9,7),
  lon DECIMAL(10,7),
  nds ARRAY<STRUCT<ref: BIGINT>>,

mojodna

sudo yum -y update
sudo yum-config-manager --enable epel
sudo yum -y install make automake gcc gcc-c++ libcurl-devel proj-devel geos-devel
cd /tmp
curl -L http://download.osgeo.org/gdal/2.0.0/gdal-2.0.0.tar.gz | tar zxf -
cd gdal-2.0.0/
./configure --prefix=/usr/local --without-python
make -j4
sudo make install

mojodna

"use strict";

var AWS = require("aws-sdk");

AWS.config.update({
  region: process.env.AWS_DEFAULT_REGION || AWS.config.region || "us-east-1"
});

var dynamodb = new AWS.DynamoDB();

mojodna

# ...

include "dynamic_backends.vcl";

# ...

mojodna

#!/bin/bash
#
# git-svn-diff originally by (http://mojodna.net/2009/02/24/my-work-git-workflow.html)
# modified by mike@mikepearce.net
# modified by aconway@[redacted] - handle diffs that introduce new files
#
# Generate an SVN-compatible diff against the tip of the tracking branch

# Get the tracking branch (if we're on a branch)
TRACKING_BRANCH=`git svn info | grep URL | sed -e 's/.*\/branches\///'`

mojodna

# Refill provides a high contrast, black & white basemap useful for data visualization.
# Give OpenStreetMap data a professional basemap skin using the Tangram graphics library
# and Mapzen's versatile Vector Tiles.
#
# Refill is a modern GL take on Geraldine's work on Toner for Stamen as part of their
# great CityTracking project. Please use and adapt the open source scene file in
# your own projects!
#
# Authors: Geraldine Sarmiento, Nathaniel V. Kelso
# Read more: https://github.com/tangrams/refill-style

mojodna

web: node app.js
worker: node consumer.js

mojodna

https://wiki.ubuntu.com/SergeHallyn_libvirtlxc

apt-get install -y libvirt-bin lxc
lxc-create -t ubuntu -n o1
wget http://people.canonical.com/~serge/o1.xml
virsh -c lxc:// define o1.xml
virsh -c lxc:// start o1
virsh -c lxc:// console o1

mojodna

Mid Latitude masking

First, apply the mid latitude mask as mask.

Next, add envelopes for each of the C-CAP sources as masks (otherwise chunky pixels sneak in, per https://github.com/mojodna/marblecutter-land-cover/issues/6):

update land_cover set mask = ST_Union(mask, (select ST_Union(ST_Envelope(geom)) from land_cover where source='C-CAP')) where source='ESACCI-LC Mid Latitudes';

mojodna

-- update the footprint to exclude the mask
update land_cover set geom=ST_Multi(ST_Difference(geom, mask)) where source='ESACCI-LC Mid Latitudes';