Difference between revisions of "Spatial Pattern Analysis with CartoDB"

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Install PostGIS
 
Install PostGIS
 
cd /usr/local/src
PostGIS is the geospatial extension that allows PostgreSQL to support geospatial queries. This is the heart of CartoDB!
 
  +
sudo wget http://download.osgeo.org/postgis/source/postgis-2.0.2.tar.gz
cd /usr/local/src
 
sudo wget http://download.osgeo.org/postgis/source/postgis-2.0.2.tar.gz
+
sudo tar xzf postgis-2.0.2.tar.gz
sudo tar xzf postgis-2.0.2.tar.gz
+
cd postgis-2.0.2
 
./configure --with-raster --with-topology
cd postgis-2.0.2
 
  +
make
./configure --with-raster --with-topology
 
make
+
make install
make install
 
   
 
We are going to use the file manager and navigate to the following folder
 
We are going to use the file manager and navigate to the following folder
Line 65: Line 64:
 
Open the folder, paste and save the following, and finally close it.
 
Open the folder, paste and save the following, and finally close it.
   
  +
---
 
#!/usr/bin/env bash
 
#!/usr/bin/env bash
 
POSTGIS_SQL_PATH='pg_config --sharedir'/contrib/postgis-2.0
 
POSTGIS_SQL_PATH='pg_config --sharedir'/contrib/postgis-2.0
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psql -d template_postgis -c "GRANT ALL ON geometry_columns TO PUBLIC;"
 
psql -d template_postgis -c "GRANT ALL ON geometry_columns TO PUBLIC;"
 
psql -d template_postgis -c "GRANT ALL ON spatial_ref_sys TO PUBLIC;"
 
psql -d template_postgis -c "GRANT ALL ON spatial_ref_sys TO PUBLIC;"
  +
---
   
 
Back in the terminal, we are back where we started: sudo cd postgis-2.0.2
 
Back in the terminal, we are back where we started: sudo cd postgis-2.0.2

Revision as of 00:02, 25 December 2013

Introduction

Install Guide

   git clone --recursive https://github.com/CartoDB/cartodb20.git

ADD CartoDB Personal Package Archives (PPAs)

Add CartoDB GIS PPA

   sudo add-apt-repository ppa:cartodb/gis

Add CartoDB Mapnik PPA

   sudo add-apt-repository ppa:cartodb/mapnik

Add Mapnik Boost PPA

   sudo add-apt-repository ppa:mapnik/boost

Add Chris Lea’s Nodejs Legacy PPA

   sudo add-apt-repository ppa:chris-lea/node.js-legacy

Add CartoDB Redis PPA

   sudo add-apt-repository ppa:cartodb/redis

Add CartoDB PostgreSQL PPA

   sudo add-apt-repository  ppa:cartodb/postgresql

Install unp

   sudo apt-get install unp

Install zip

   sudo apt-get install zip

Install GEOS

   sudo apt-get install libgeos-c1 libgeos-dev

Install GDAL

   sudo apt-get install gdal-bin libgdal1-dev

Install JSON-C

   sudo apt-get install libjson0 python-simplejson libjson0-dev

Install PROJ

   sudo apt-get install proj-bin proj-data libproj-dev

Install PostgreSQL

   sudo apt-get install postgresql-9.1 postgresql-client-9.1 postgresql-contrib-9.1 postgresql-server-dev-9.1

plpython is required for Python support

   sudo apt-get install postgresql-plpython-9.1

Install PostGIS

   cd /usr/local/src
   sudo wget http://download.osgeo.org/postgis/source/postgis-2.0.2.tar.gz
   sudo tar xzf postgis-2.0.2.tar.gz
   cd postgis-2.0.2
   ./configure --with-raster --with-topology
   make
   make install

We are going to use the file manager and navigate to the following folder starting from the computer folder and ending with postgis-2.0.2 /usr/local/sr/postgis-2.0.2

Create a new empty document, name/label it es.sh

Open the folder, paste and save the following, and finally close it.

---

  1. !/usr/bin/env bash

POSTGIS_SQL_PATH='pg_config --sharedir'/contrib/postgis-2.0 createdb -E UTF8 template_postgis createlang -d template_postgis plpgsql psql -d postgres -c \

"UPDATE pg_database SET datistemplate='true' WHERE datname='template_postgis'"

psql -d template_postgis -f postgis/postgis.sql psql -d template_postgis -f spatial_ref_sys.sql psql -d template_postgis -f postgis/legacy.sql psql -d template_postgis -f taster/rt_pg/rtpostgis.sql psql -d template_postgis -f topology/topology.sql psql -d template_postgis -c "GRANT ALL ON geometry_columns TO PUBLIC;" psql -d template_postgis -c "GRANT ALL ON spatial_ref_sys TO PUBLIC;" ---

Back in the terminal, we are back where we started: sudo cd postgis-2.0.2

Run the following command

sudo chmod 777 es.sh

Change user to postgres

sudo su postgres

Rune the following command

./es.sh

Install Ruby 1.9.1

sudo get-apt install ruby1.9.1

Install Node.js sudo apt-get install nodejs=0.8.26-1chl1~precise1

Install NPM sudo apt-get install npm=1.3.0-1chl1~precise1

Install Redis Components of CartoDB, like Windshaft or the SQL API depend on Redis. sudo apt-get install redis-server

Install EASY INSTALL sudo apt-get install python-setuptools

Install Python dependencies cd cartodb20 $ sudo easy_install pip $ sudo pip install -r python_requirements.txt

Install Varnish sudo apt-get install varnish

Install Mapnik sudo apt-get install libmapnik-dev python-mapnik2 mapnik-utils


Install CartoDB SQL API The CartoDB SQL API component powers the SQL queries over HTTP. To install it: git clone git://github.com/CartoDB/CartoDB-SQL-API.git cd CartoDB-SQL-API git checkout master npm install

cd CartoDB-SQL-API cd config/environments/ mv development.js.example development.js

cd

cd CartoDB-SQL-API node app.js development

Install Windshaft-cartodb The Windshaft-cartodb component powers the CartoDB Maps API. To install it: git clone git://github.com/CartoDB/Windshaft-cartodb.git cd Windshaft-cartodb git checkout master npm install


cd Windshaft-cartodb cd config/environments/ mv development.js.example development.js

cd

cd Windshaft-cartodb node app.js development

User Interface

Results

References