This document outlines a mapping strategy to develop OpenStreetMap (OSM) data for Surabaya and DKI Jakarta, Indonesia. The strategy involves mapping lifeline infrastructure and administrative boundaries over multiple stages from October 2016 to October 2017. Field surveys are conducted using OpenMapKit and ODK Collect to collect detailed attribute data, which is quality assured and uploaded to OSM. Challenges encountered include accurate GPS on smartphones and heavy rain during surveys. The results include over 92,000 buildings and 640,000 buildings mapped for Surabaya and DKI Jakarta respectively.

1. The Mapping Strategy to
Develop OSM Data:
PDC InAWARE Project
Surabaya and DKI Jakarta

3. Regionalize the City

4. Timeline =
October 2016 – February 2017
Area = 350.5 km2
• 31 Sub districts
• 154 Villages
Surabaya City

5. Mapping Supervisor North
15 Sub districts
80 Villages
Mapping Supervisor South
16 Sub districts
80 Villages

6. Team Structure
Data Management

7. DKI
Jakarta
Timeline
(April – October 2017)
Area = 661.5 km2
•44 Sub districts
•267 Villages
•2726 RW (Community
Group)
22 Subdistricts
134 Villages
22 Subdistricts
133 Villages

8. Mapping Process

9. Mapping
3 Stages
1. Calculate existing
open datasets
2. Remote mapping through
digitizing aerial imagery
3. Detailed attribute
information collection
on the ground

10. Training (QA and Data
Entry)
Mapathon (Universities)

11. Remote Mapping
Tasking Manager

12. Mapping Timeline

13. Ground Collection
Infrastructure (1)
OMK and ODK Collect Letter permission

14. Lifeline Infrastructure
● Banks
● Communication
Towers
● Airports
● Ferry Terminals
● Train Stations
● Bus Stations
● Roads
● Fire Hydrants
● Water Towers
● Pump House
● Reservoirs
● Water Gates
● Embankment
● Gas Stations
● Towers
● Substation
● Power Plant
● Kindergarten
● Schools
● College
● Universities
● Supermarkets
● Traditional Marketplace
● Clinics
● Hospitals
● Police Stations
● Fire Stations
● Offices
○ Governor Office (Kantor Gubernur)
○ Townhall (Kantor Bupati/Walikota)
○ Subdistrict Office (Kantor Kecamatan)
○ Village Office (Kantor Desa/Kelurahan)
○ Community Group Office (Kantor RW)
○ Ministry (Kementerian/Instansi Pemerintah)
● Embassies
Administrative Boundaries
○ City/Regency (Kotamadya/Kabupaten)
○ Sub-district (Kecamatan)
○ Village (Kelurahan/Desa)
○ Sub-village (Dusun)
○ Community Group (RW)
● Evacuation Shelters
● Mosque
● Church
● Temple
● Klenteng
● Vihara
● Pitch
● Stadium
● Sport Center
● Swimming Pool
● RPTRA

15. OpenMapKit and Presets JOSM
http://export.posm.io

16. Quality
Assurance
Data Entry Survey
Validation Data/Village
- Open the instances.zip in JOSM to layer background
and check each point to ensure data have uploaded
in OSM
- Download from OSM
- Check the geometry shape, toponimi objects, and
attribute objects with validation tool and todo list
plugin
- Upload to OSM
Mapping Supervisor
Calculate Data Statistics
Monitoring Validation Data
Check Quality Data
QA Join Survey = Check the
Data Entry in the field survey
twice a month
OpenMap Kit & ODK
Maps &
Field Papers
send data Instances.zip/day
- to email QA
- to server OMK
QA will check the instances.zip and give to
DE after DE have finished field survey
DE = input Data and Upload to OSM
Changeset comment
#name kelurahan #PDCJakarta
Mapping Lifeline Infrastructures

17. Validation JOSM
addr:city = DKI Jakarta
source = HOT_InAWARESurvey_2017

18. Field Survey

19. Ground Collection
Admin Boundaries (2)
SURABAYA
DKI JAKARTA

20. Discuss with Village
Government
Admin Boundaries

21. Mapping RW Boundaries

22. Organize the project

23. The Results

24. Quantity Data

25. Admin Boundaries :
31 Sub districts
154 Villages
1360 Community Groups

27. Number of
Buildings 92.042
Number of
Buildings 643.933

28. Admin Boundaries Total
Sub districts 40
Villages 250
Community Groups 2.437

29. T
H
O
U
S
A
N
D
I
S
L
A
N
D
Last Survey = Month
5

32. Calculate the Data
https://export.hotosm.org/en/v3/

33. Quality Data

34. Surabaya
DKI Jakarta

35. Check the Quality Data
http://campaigns-
dev.hotosm.org

36. Feedback for Village
Government
154 OpenStreetMap Maps
154 Mapbox Satellite

37. Atlas

38. Challenges
Lessons Learnt
• Accurate GPS on
smartphone
• Sometimes occur suddenly
restart by itself
Heavy rain during the survey Need longer time to survey
some villages because it has
lot of highways.
Tiny Roads
Requests permission for
mapping in each residential
area
Traffic Jams
(Delay Getting
to Field Survey)

39. Thank You
Dhanyabad
dewi.sulistioningrum@hotosm.org