Spatial Data Infrastructure GRS-21306 USE Arnold Bregt
1/x
Content
Last three weeks
This week use of SDI
SDI as CAS (week 1)
What did you remember/key aspects ?
Technological aspects (week 2)
What did you remember/key aspects ?
Non technical aspects (week 3)
What did you remember/key aspects ?
Content
Introduction
Examples from literature
Student’s experience
Outline User
Application
Spatial Data Infrastructure
Research on SDI use
Systematic research is limited
Main focus was on the development Study of the SDI phenomena
Challenge for the future
Example: noise mapping
Implementation
Example: Land administration
Example: Vietnam
OmgevingsAlert-app
MoveSmarter: slimme persoonlijke mobiliteit Precisie Deformatiekaarten op basis van Radar Satelliet metingen (InSAR) FileWekker
Dijk Data Service Centrum
Pollennieuws App
Park Shark City Platform
AED4.EU WOTs UP! – Crowdsourcing app voor beter inzicht in het watersysteem. HydroCity – Optimaal stedelijk waterbeheer met BGT en IMGEO HydroNET Water Control Room – waterbeheer met voorkennis CityFlood - Beter inzicht in uw stedelijke waterkringloop. ambrosia melder
iSPEX: burgers meten fijnstof met hun smartphone
Luchtkwaliteit app
Blik op de buurt
Burgerconnect
Cyclomedia - large scale 3D street level model creation
OmniTRANS Real-Time
OmniTRANS transit
Local Traffic Control (LTC)
View.DAT - GSM
iCinity Multimodale routeplanner, mobiliteitsbegeleiding en beïnvloeding Mobiliteitsscan
Mobiliteitsmanagementscan
47 48 50 53 54 55 57 58 59 60 61 62 63 65 67 68 69 71 72 73 74 75 76 78 79 80 81 82 83 84
Zonnescan Amersfoort
Tygron Engine
46
Rochelroutes
HogeNood
45
Ruimtescanner
Buurtthermometer
44
Street Museum NL app
43
Urban Strategy
42
Open Data Mobiliteit
41
CityMarker
40
Open Huis
39
BuitenBeter
38
Vistory
36
Fietsersbond Meldpunt
35
Precision deformation tracking & mapping
33
HuisKluis
31
Smart city - healthy city
30
Vehicle2Home InnovationLab
26
Lizard
25
3Di Waterbeheer
24
Simacan Insight
23
Rapid Alert System App
22
EMuRgency
21
CitySDK: City Data Navigator
20
Bomenspotter
19
Markeercheck
18
Vergunningenmelder
17
eHealth Platform PAZIO
16
CIMCity®
15
Citizen Science for healthy city air
14
Pilot SlimCity
13
BIM for Cities
12
OV-betrouwbaarheidstool
10
Wegwijzer
9
Wegwerkmeldingen online
8
Bikeprint
7
Buurtvergelijker
INSPIRE 2
WoonZorgWelzijn en Kansen Verkenner
USE of SDI (Netherlands
Smart city apps
Annex I
1 Systemen verwijzing d.m.v. coördinaten
2 Geografisch raster systeem
3 Geografische namen
4 Administratieve eenheden
5 Adressen
6 Kadastrale percelen
7 Vervoersnetwerken
8 Hydrografie
9 Beschermde gebieden
Annex II
1 Hoogte
2 Bodemgebruik
4 Geologie
3 Orthobeeldvorming
1 Statistische eenheden
Annex III
2 Gebouwen
3 Bodem
4 Landgebruik
5 Menselijke gezondheid en veiligheid
6 Nuts- en overheidsdiensten
7 Milieubewakingsvoorzieningen
8 Faciliteiten voor productie en industrie
9 Faciliteiten voor landbouw en aquacultuur
10 Spreiding bevolking – demografie
11 Gebiedsbeheer
12 Gebieden met natuurrisico’s
13 Atmosferische omstandigheden
14 Meteorologische geografische kenmerken
15 Oceanografische geografische kenmerken
16 Zeegebieden
18 Habitats en biotopen
17 Biogeografische gebieden
19 Verspreiding van soorten
20 Energiebronnen
21 Minerale bronnen
Source: Geonovum, 2013
Analysis of SDI (INSPIRE) use (Netherlands)
84 (Geo) Applications
63 Use base maps and other INPSIRE data
18 Use other INSPIRE data
Source: Geonovum, 2013
Student’s example: Flooding
The Role of SDI for Flood Management in Australia
Data Requirements
Source: Scholte-Albers, 2013
Flooding Rockhampton
Source: Scholte-Albers, 2013
Special portal
Source: Scholte-Albers, 2013
Conclusion
It is possible and a special portal (application) based on SDI is created.
Source: Scholte-Albers, 2013
Student’s example: Travel
Can Travel Information Be Found in USA, Canada, and New Zealand National Geoportals?
Source: Xiaxia Gao, 2013
Requirements 5 Important Kinds
Explanations
Search Terms
Travel Destinations
Where to go is always the first thing people think about for travel. Because different kinds of travellers prefer different destinations, only generalized words “Tourist Information” and characteristic kinds “National Park(s)” and “Museum(s)” are selected as search terms.
“Tourist Information” “National Park(s)” “Museum(s)”
Weather
Weather and temperature affect travels. They play important roles in travel information.
“Weather” “Temperature”
Accommodations
People need places to stay during travel. Accommodations are essential things to be considered. Here “hotels” is picked out as a typical kind of accommodations information.
“Hotel(s)”
Travel Warnings
Travel warnings are new information compared to other kinds, but they are absolutely necessary.
“Travel Warnings”
Transportation
Transportation information is always searched. And there are various transportation systems in different countries. Here only three search terms are listed representing general means of travel.
“Airport(s)” “Highway(s)” “Train Station(s)”
Source: Xiaxia Gao, 2013
Results 5 Important Kinds
Search Terms
USA Portal
New Zealand Portal
USA Portal Harvested Items
Canada Portal Key Words Only
Canada Portal Filtering All Resource Types
“Tourist Information” “National Park”
0
0
964,090
0
0
2
5
866,913
28
47
“National Parks”
1
5
859,576
42
78
“Museum” “Museums”
0 0
0 0
16,597 228
15 3
30 6
“Weather” “Temperature”
10 32
15 4
3926 191,643
110 340
146 507
“Hotel”
0
0
94
0
0
“Hotels”
0
0
307
0
0
Travel Warnings
“Travel Warnings”
0
4
2053
0
0
Transportati-on
“Airport” “Airports” “Highway” “Highways”
28 15 10 0
1 1 3 3
99,154 68,817 60,449 48,236
8 6 9 25
13 10 15 41
“Train Station”
35
0
225,612
0
0
“Train Stations”
17
0
92,443
0
0
Travel Destinations
Weather Accommodations
Source: Xiaxia Gao, 2013
Conclusion
It is partly possible to use the SDI’s for travel support, but information is not presented in a user friendly way.
Source: Xiaxia Gao, 2013
Student’s example: Hydrological modelling
Downloading geographical data for a hydrological model with Spatial Data Infrastructures DINOloket and Nationaal georegister.
Objective: hydrological modelling program duflow
Source: Karen Vonk, 2012
Example Data (groundwater wells)
Source: Karen Vonk, 2012
Soil
Source: Karen Vonk, 2012
Conclusion
She was able to locate the necessary data, but
“I was only occasionally able to use web map
service and I was never able to download the dataset”
Source: Karen Vonk, 2012
Student’s example: Hazard assessment
Hazard Assessment using Open Source Data: A case study for chittagong, Bangladesh
Source: Mohammad Abdul Aziz Patwary, 2013
SOME INFORMATION ABOUT BANGLADESH - About 10% of the country is hardly 1 m above the mean sea level (MSL) and one-third is under tidal influence3
- Over 93% of the catchment areas of the major rivers flowing through Bangladesh lie outside the country4 After Mirza (2002) 3 Ali,
1999 and Ahmed, 2003
4 Ahmad
Hazard Assessment Using Open Source Data: A Case Study for Chittagong, Bangladesh
Approach
Source: Mohammad Abdul Aziz Patwary, 2013
Data Requirements
Source: Mohammad Abdul Aziz Patwary, 2013
Results for Landslide
Source: Mohammad Abdul Aziz Patwary, 2013
Conclusions
Hazard assessment using open source data is partially possible (national level).
Data for a country like Bangladesh is not yet available as open source for hazard assessment on a district or regional level.
Data sources indicates that almost all the gathered data are from outside the country, mostly from USA
Source: Mohammad Abdul Aziz Patwary, 2013
Conclusions
SDI’s are used, but systematic analysis of its use is limited
The use is mainly indirect (through applications)
The next decade use will drive SDI developments (personal expectation)
Assignment of week 4
Case of the week 4 “The use of your SDI in a context”
In this final presentation imagine that your group as a responsible for SDI for your case study country, have to demonstrate to the ministry on how SDI was used in a specific use scenario. You have to define the use scenario on your own. For example it can be: natural disaster, project on land development, project on improving traffic safety, etc.
In your presentation consider the following questions:
1. What is the use scenario problem? 2. Which information/application is needed to approach the scenario problem. 3. Which data from your (and other) SDIs you will use.
Please demonstrate the use of your SDI portal to address the problem.
Presentation style is free
Questions ?
