Setting up walkyourplace
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Steps to Install the WalkYourPlace tool for Santiago
General prep steps
- create new Ubuntu 12.04 VM with LA(M)PS ( 7773, lautaro:17022)
- install tomcat 7 (or jetty)
- install GeoServer + WPS plugin
- install Php cURL (http://php.net/curl)
- geoserver should run on port 8080, otherwise modify "call_wps.php".
- install OpenTripPlanner (running on GeoNode VM (146.155.17.54:8080) - and compile graph with
- Santiago OSM data
- Santiago GTFS data
- => test if it works
- install PostgreSQL + PostGIS (17032 : db: wypdb)
- install PostgreSQL
Install for Calgary
- Install DBs
- install crime DB (for the crimes, we considered 12 types of crime as listed in http://crimemap.calgarypolice.ca/ : weighing is in AggregationService.py)
- install GTFS DB
- get Browser client code "WPSClient"
- modify browser client end point (WPS, etc.) in file call_wps.php to http://146.155.17.113:17088/geoserver/
- put in apache's /var/www/ (i.e. /var/www/wypwps)
- note: the map tiles, as defined in js/main.js, will still come from http://136.159.122.90/PHPTileServer/CalgaryGrey/{z}/{x}/{y}.png However, in case the TileServer is down its possible to add OSM map with
var osmmap = L.tileLayer('http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {attribution: 'Map data © <a href="http://openstreetmap.org">OpenStreetMap</a> contributors'});
plus adding this to the layer selection plus as default layer (PS: also remove setting of the map bounds, seemap.setMaxBounds(bounds);
)
- get backend code
- GeoServer WPS servers *.jar files = on for each model => install in GeoServers */WEB-INF/lib folder => restart GeoServer
- check if it works with http://146.155.17.113:8080/geoserver/ows?service=wps&version=1.0.0&request=GetCapabilities
- GeoProcessing Engine (access model code in Python) => put in any folder
- modify the postgres DB access in postgis.conf
- start each model with "run.py"
- note, not sure, but in ManagementService.py the GeoServer URL is defined with http://127.0.0.1:8080/geoserver - maybe this needs to be changed (for use in a VM???)
- GeoServer WPS servers *.jar files = on for each model => install in GeoServers */WEB-INF/lib folder => restart GeoServer
- test ic Calgary works
Modify code for Santiago
- install PyCharm to modify client code and backend code
- GeoServer WPS location (IP/address)
- Postgres location and access: postgis.conf
- Tileserver location/code in client
- remove crime calculation in ManagementService.py
- deploy code:
- client side code => install on var/www/ of apache server
- if there are no changes: GeoProcessing Engine(s) => put in whatever folder and run "run.py"
- GeoServer WPS servers *.jar files => put in GeoServers */WEB-INF/lib folder (requires restart of GeoServer)
- Test