Dave Bouwman / RM URISA/ July 22, 2008

MeetJen & Tim

they have…

a web design studio

they work…

Young hip, based in Lodo…

in

theyfocus

on

they have…

XHTMLCSS Ajax

JavascriptRSS XML

PHP.NET

RUBYJava

they believe…

designmatters

they understand…

types ofusers

they know…

One sizenever

f i t s a l l

they know…

that users

want

relevantanswers

now.

they understand…

notsuprisingly…

successfulThey are

+“where”

SAP

Work Project

Begin & End Points

Structures

County, District

Let’sdo it!

theyfound…

“Data”

“Tools”

“Analysis”

“Tasks?”

“Intuitive?”

Houston…we have a

problem

Screen shot of CDOT

geo-geeks

standardsthat work

Bird Flu

{"ClusteredPointLocationIds":[34480,34355,34354],"PointLocationId":34480,"IsClustered":true,"IsPositive":false,"IsCounts":true,"IsSampling":false,“Location":{"Lat":-2.15,"Lon":-80.53}

}

GetPoints GetPointsbbox

Cluster

Json

script service (asmx)javascript

use whatworks.

I only want to see the data for Calidrisalpina in Turkey…

REST &GeoJSON

Everything has a Url…

http://gains.org/layers/flyways/32?json

JSON+Where

GeoJSON:

{"type": "FeatureCollection","features": [

{"type": "Feature",geometry"": {

"type": "Polygon","coordinates": [ [

[ 49.7432, 69.2542],[52.2278, 69.3292],[55.3435,69.7683],[49.7432,69.2542] ] ]},"properties": {

"Ssp": "arctica","Species": "Calidris alpina","Shape_Length": "180.5906994743","extent": "-31.8787569929925,8.31488700795728,3.96821212336118,80.5539843442975","SpeciesCod": "CALAL","TSN": "8.72821310599605E-319","OBJECTID": "32","Shape_Area": "1115.89432762621","WISDOM_SpeciesID": "572","Code": " "

}}

Cache

simple

usability

Summary:

if it’s not usabledon’t bother

do what works

simple is the new black

dbouwman@dtsagile.com

DTSAgile.com

http://blog.davebouwman.net