Shoaib Burq sabman

a short description of your company and what you do/offer

Today, if a developer wants to build a location aware application, they must first know how to install and use a number of specialized libraries. They need a hosting service where these libraries are available. They must also be familiar with hundreds of geographic data formats and know how to import them into their database. Add to this the need for real-time location-triggered alerts and the developer can spend days researching, experimenting and prototyping to find the right mix of database and libraries for their particular web or mobile application project. Simply put, building sophisticated location aware applications is hard!

Instead wouldn't it be great if you could just sign up and instantly load location data and access spatial functions from your existing app? SpacialDB is built to do just this.

SpacialDB is "location-aware application development made simple".

SpatialDB does this by providing:

GeoDatabases

What is a GeoDatabase? and how is it diff from a regular db

Stores geometries
multi-dimensional
R-Tree indexing (Query planner uses it?)
projections
Supports Datums ?
Vector and raster support

	---
	# packages.yml

	- name: Add postgres repository
	apt_repository: repo='deb http://apt.postgresql.org/pub/repos/apt/ {{ansible_distribution_release}}-pgdg main' state=present

	- name: Add postgres repository key
	apt_key: url=http://apt.postgresql.org/pub/repos/apt/ACCC4CF8.asc state=present

	- name: Install postgresql

	jQuery(function($) {
	$('form[data-async]').live('submit', function(event) {
	var $form = $(this);
	var $target = $($form.attr('data-target'));

	$.ajax({
	type: $form.attr('method'),
	url: $form.attr('action'),
	data: $form.serialize(),

	<!DOCTYPE>
	<html>
	<head>
	<meta http-equiv="Content-type" content="text/html;charset=UTF-8">
	<title>Maintenance du site</title>
	<style>
	h1 { color: rgb(220, 129, 0); font-size: 50px; letter-spacing: -5px; position: relative;}
	h1:after { color: rgba(100, 200, 255, 0.5); content: "Oh noes!"; left: 4px; position: absolute; top: 5px;}
	body { color: rgb(51, 51, 51); font: 20px Helvetica,sans-serif; padding-top: 150px;}
	#article { display: block; margin: auto; text-align: left; width: 650px;}

	# Setting up a local solr instance on a mac

	# install solr with homebrew
	brew install solr

	# create the base solr index directory
	mkdir -p /data/solr

	# make sure you can write to the solr logs
	sudo chown -R `whoami` /usr/local/Cellar/solr/

	validates_each :iban do \| record, attr, value \|
	record.errors.add attr, 'IBAN is mandatory' and next if value.blank?
	# IBAN code should start with country code (2letters)
	record.errors.add attr, 'Country code is missing from the IBAN code' and next unless value.to_s =~ /^[A-Z]{2}/i
	iban = value.gsub(/[A-Z]/) { \|p\| (p.respond_to?(:ord) ? p.ord : p[0]) - 55 }
	record.errors.add attr, 'Invalid IBAN format' unless (iban[6..iban.length-1].to_s+iban[0..5].to_s).to_i % 97 == 1
	end

	class VisitorStats
	def initialize
	@redis = Redis.new
	end

	# every time there's a hit, increment a counter for the
	# day and week, and add the session id to a set of unique
	# vistitors for the day/week
	def hit(session_id)
	today = Date.today

	env/
	.ipynb_checkpoints/